stateblock.c File Reference

#include "config.h"
#include "wine/port.h"
#include "wined3d_private.h"

Include dependency graph for stateblock.c:

Go to the source code of this file.

Functions
	WINE_DEFAULT_DEBUG_CHANNEL (d3d)
static void	stateblock_set_bits (DWORD *map, UINT map_size)
static void	stateblock_savedstates_set_all (struct wined3d_saved_states *states, DWORD vs_consts, DWORD ps_consts)
static void	stateblock_savedstates_set_pixel (struct wined3d_saved_states *states, const DWORD num_constants)
static void	stateblock_savedstates_set_vertex (struct wined3d_saved_states *states, const DWORD num_constants)
void	stateblock_init_contained_states (struct wined3d_stateblock *stateblock)
static void	stateblock_init_lights (struct wined3d_stateblock *stateblock, struct list *light_map)
ULONG CDECL	wined3d_stateblock_incref (struct wined3d_stateblock *stateblock)
void	state_unbind_resources (struct wined3d_state *state)
void	state_cleanup (struct wined3d_state *state)
ULONG CDECL	wined3d_stateblock_decref (struct wined3d_stateblock *stateblock)
struct wined3d_light_info *	wined3d_state_get_light (const struct wined3d_state *state, unsigned int idx)
void	wined3d_state_enable_light (struct wined3d_state *state, const struct wined3d_d3d_info *d3d_info, struct wined3d_light_info *light_info, BOOL enable)
static void	wined3d_state_record_lights (struct wined3d_state *dst_state, const struct wined3d_state *src_state)
void CDECL	wined3d_stateblock_capture (struct wined3d_stateblock *stateblock)
static void	apply_lights (struct wined3d_device *device, const struct wined3d_state *state)
void CDECL	wined3d_stateblock_apply (const struct wined3d_stateblock *stateblock)
static void	state_init_default (struct wined3d_state *state, const struct wined3d_gl_info *gl_info)
void	state_init (struct wined3d_state *state, struct wined3d_fb_state *fb, const struct wined3d_gl_info *gl_info, const struct wined3d_d3d_info *d3d_info, DWORD flags)
static HRESULT	stateblock_init (struct wined3d_stateblock *stateblock, struct wined3d_device *device, enum wined3d_stateblock_type type)
HRESULT CDECL	wined3d_stateblock_create (struct wined3d_device *device, enum wined3d_stateblock_type type, struct wined3d_stateblock **stateblock)

Variables
static const DWORD	pixel_states_render []
static const DWORD	pixel_states_texture []
static const DWORD	pixel_states_sampler []
static const DWORD	vertex_states_render []
static const DWORD	vertex_states_texture []
static const DWORD	vertex_states_sampler []

Function Documentation

apply_lights()

static void apply_lights ( struct wined3d_device *  device, const struct wined3d_state *  state  )

static

Definition at line 947 of file stateblock.c.

{
    UINT i;
 
    for (i = 0; i < LIGHTMAP_SIZE; ++i)
    {
        struct list *e;
 
        LIST_FOR_EACH(e, &state->light_map[i])
        {
            const struct wined3d_light_info *light = LIST_ENTRY(e, struct wined3d_light_info, entry);
 
            wined3d_device_set_light(device, light->OriginalIndex, &light->OriginalParms);
            wined3d_device_set_light_enable(device, light->OriginalIndex, light->glIndex != -1);
        }
    }
}

Referenced by wined3d_stateblock_apply().

state_cleanup()

void state_cleanup

(

struct wined3d_state *

state

)

Definition at line 528 of file stateblock.c.

{
    unsigned int counter;
 
    if (!(state->flags & WINED3D_STATE_NO_REF))
        state_unbind_resources(state);
 
    for (counter = 0; counter < MAX_ACTIVE_LIGHTS; ++counter)
    {
        state->lights[counter] = NULL;
    }
 
    for (counter = 0; counter < LIGHTMAP_SIZE; ++counter)
    {
        struct list *e1, *e2;
        LIST_FOR_EACH_SAFE(e1, e2, &state->light_map[counter])
        {
            struct wined3d_light_info *light = LIST_ENTRY(e1, struct wined3d_light_info, entry);
            list_remove(&light->entry);
            heap_free(light);
        }
    }
}

Referenced by device_init(), wined3d_cs_create(), wined3d_cs_destroy(), wined3d_cs_exec_reset_state(), wined3d_device_decref(), wined3d_device_reset(), and wined3d_stateblock_decref().

state_init()

void state_init	(	struct wined3d_state *	state,
		struct wined3d_fb_state *	fb,
		const struct wined3d_gl_info *	gl_info,
		const struct wined3d_d3d_info *	d3d_info,
		DWORD	flags
	)

Definition at line 1310 of file stateblock.c.

{
    unsigned int i;
 
    state->flags = flags;
    state->fb = fb;
 
    for (i = 0; i < LIGHTMAP_SIZE; i++)
    {
        list_init(&state->light_map[i]);
    }
 
    if (flags & WINED3D_STATE_INIT_DEFAULT)
        state_init_default(state, gl_info);
}

Referenced by stateblock_init().

state_init_default()

static void state_init_default ( struct wined3d_state *  state, const struct wined3d_gl_info *  gl_info  )

static

Definition at line 1107 of file stateblock.c.

{
    union
    {
        struct wined3d_line_pattern lp;
        DWORD d;
    } lp;
    union {
        float f;
        DWORD d;
    } tmpfloat;
    unsigned int i;
    struct wined3d_matrix identity;
 
    TRACE("state %p, gl_info %p.\n", state, gl_info);
 
    get_identity_matrix(&identity);
    state->gl_primitive_type = ~0u;
    state->gl_patch_vertices = 0;
 
    /* Set some of the defaults for lights, transforms etc */
    state->transforms[WINED3D_TS_PROJECTION] = identity;
    state->transforms[WINED3D_TS_VIEW] = identity;
    for (i = 0; i < 256; ++i)
    {
        state->transforms[WINED3D_TS_WORLD_MATRIX(i)] = identity;
    }
 
    TRACE("Render states\n");
    /* Render states: */
    state->render_states[WINED3D_RS_ZENABLE] = WINED3D_ZB_TRUE;
    state->render_states[WINED3D_RS_FILLMODE] = WINED3D_FILL_SOLID;
    state->render_states[WINED3D_RS_SHADEMODE] = WINED3D_SHADE_GOURAUD;
    lp.lp.repeat_factor = 0;
    lp.lp.line_pattern = 0;
    state->render_states[WINED3D_RS_LINEPATTERN] = lp.d;
    state->render_states[WINED3D_RS_ZWRITEENABLE] = TRUE;
    state->render_states[WINED3D_RS_ALPHATESTENABLE] = FALSE;
    state->render_states[WINED3D_RS_LASTPIXEL] = TRUE;
    state->render_states[WINED3D_RS_SRCBLEND] = WINED3D_BLEND_ONE;
    state->render_states[WINED3D_RS_DESTBLEND] = WINED3D_BLEND_ZERO;
    state->render_states[WINED3D_RS_CULLMODE] = WINED3D_CULL_BACK;
    state->render_states[WINED3D_RS_ZFUNC] = WINED3D_CMP_LESSEQUAL;
    state->render_states[WINED3D_RS_ALPHAFUNC] = WINED3D_CMP_ALWAYS;
    state->render_states[WINED3D_RS_ALPHAREF] = 0;
    state->render_states[WINED3D_RS_DITHERENABLE] = FALSE;
    state->render_states[WINED3D_RS_ALPHABLENDENABLE] = FALSE;
    state->render_states[WINED3D_RS_FOGENABLE] = FALSE;
    state->render_states[WINED3D_RS_SPECULARENABLE] = FALSE;
    state->render_states[WINED3D_RS_ZVISIBLE] = 0;
    state->render_states[WINED3D_RS_FOGCOLOR] = 0;
    state->render_states[WINED3D_RS_FOGTABLEMODE] = WINED3D_FOG_NONE;
    tmpfloat.f = 0.0f;
    state->render_states[WINED3D_RS_FOGSTART] = tmpfloat.d;
    tmpfloat.f = 1.0f;
    state->render_states[WINED3D_RS_FOGEND] = tmpfloat.d;
    tmpfloat.f = 1.0f;
    state->render_states[WINED3D_RS_FOGDENSITY] = tmpfloat.d;
    state->render_states[WINED3D_RS_EDGEANTIALIAS] = FALSE;
    state->render_states[WINED3D_RS_RANGEFOGENABLE] = FALSE;
    state->render_states[WINED3D_RS_STENCILENABLE] = FALSE;
    state->render_states[WINED3D_RS_STENCILFAIL] = WINED3D_STENCIL_OP_KEEP;
    state->render_states[WINED3D_RS_STENCILZFAIL] = WINED3D_STENCIL_OP_KEEP;
    state->render_states[WINED3D_RS_STENCILPASS] = WINED3D_STENCIL_OP_KEEP;
    state->render_states[WINED3D_RS_STENCILREF] = 0;
    state->render_states[WINED3D_RS_STENCILMASK] = 0xffffffff;
    state->render_states[WINED3D_RS_STENCILFUNC] = WINED3D_CMP_ALWAYS;
    state->render_states[WINED3D_RS_STENCILWRITEMASK] = 0xffffffff;
    state->render_states[WINED3D_RS_TEXTUREFACTOR] = 0xffffffff;
    state->render_states[WINED3D_RS_WRAP0] = 0;
    state->render_states[WINED3D_RS_WRAP1] = 0;
    state->render_states[WINED3D_RS_WRAP2] = 0;
    state->render_states[WINED3D_RS_WRAP3] = 0;
    state->render_states[WINED3D_RS_WRAP4] = 0;
    state->render_states[WINED3D_RS_WRAP5] = 0;
    state->render_states[WINED3D_RS_WRAP6] = 0;
    state->render_states[WINED3D_RS_WRAP7] = 0;
    state->render_states[WINED3D_RS_CLIPPING] = TRUE;
    state->render_states[WINED3D_RS_LIGHTING] = TRUE;
    state->render_states[WINED3D_RS_AMBIENT] = 0;
    state->render_states[WINED3D_RS_FOGVERTEXMODE] = WINED3D_FOG_NONE;
    state->render_states[WINED3D_RS_COLORVERTEX] = TRUE;
    state->render_states[WINED3D_RS_LOCALVIEWER] = TRUE;
    state->render_states[WINED3D_RS_NORMALIZENORMALS] = FALSE;
    state->render_states[WINED3D_RS_DIFFUSEMATERIALSOURCE] = WINED3D_MCS_COLOR1;
    state->render_states[WINED3D_RS_SPECULARMATERIALSOURCE] = WINED3D_MCS_COLOR2;
    state->render_states[WINED3D_RS_AMBIENTMATERIALSOURCE] = WINED3D_MCS_MATERIAL;
    state->render_states[WINED3D_RS_EMISSIVEMATERIALSOURCE] = WINED3D_MCS_MATERIAL;
    state->render_states[WINED3D_RS_VERTEXBLEND] = WINED3D_VBF_DISABLE;
    state->render_states[WINED3D_RS_CLIPPLANEENABLE] = 0;
    state->render_states[WINED3D_RS_SOFTWAREVERTEXPROCESSING] = FALSE;
    tmpfloat.f = 1.0f;
    state->render_states[WINED3D_RS_POINTSIZE] = tmpfloat.d;
    tmpfloat.f = 1.0f;
    state->render_states[WINED3D_RS_POINTSIZE_MIN] = tmpfloat.d;
    state->render_states[WINED3D_RS_POINTSPRITEENABLE] = FALSE;
    state->render_states[WINED3D_RS_POINTSCALEENABLE] = FALSE;
    tmpfloat.f = 1.0f;
    state->render_states[WINED3D_RS_POINTSCALE_A] = tmpfloat.d;
    tmpfloat.f = 0.0f;
    state->render_states[WINED3D_RS_POINTSCALE_B] = tmpfloat.d;
    tmpfloat.f = 0.0f;
    state->render_states[WINED3D_RS_POINTSCALE_C] = tmpfloat.d;
    state->render_states[WINED3D_RS_MULTISAMPLEANTIALIAS] = TRUE;
    state->render_states[WINED3D_RS_MULTISAMPLEMASK] = 0xffffffff;
    state->render_states[WINED3D_RS_PATCHEDGESTYLE] = WINED3D_PATCH_EDGE_DISCRETE;
    tmpfloat.f = 1.0f;
    state->render_states[WINED3D_RS_PATCHSEGMENTS] = tmpfloat.d;
    state->render_states[WINED3D_RS_DEBUGMONITORTOKEN] = 0xbaadcafe;
    tmpfloat.f = gl_info->limits.pointsize_max;
    state->render_states[WINED3D_RS_POINTSIZE_MAX] = tmpfloat.d;
    state->render_states[WINED3D_RS_INDEXEDVERTEXBLENDENABLE] = FALSE;
    tmpfloat.f = 0.0f;
    state->render_states[WINED3D_RS_TWEENFACTOR] = tmpfloat.d;
    state->render_states[WINED3D_RS_BLENDOP] = WINED3D_BLEND_OP_ADD;
    state->render_states[WINED3D_RS_POSITIONDEGREE] = WINED3D_DEGREE_CUBIC;
    state->render_states[WINED3D_RS_NORMALDEGREE] = WINED3D_DEGREE_LINEAR;
    /* states new in d3d9 */
    state->render_states[WINED3D_RS_SCISSORTESTENABLE] = FALSE;
    state->render_states[WINED3D_RS_SLOPESCALEDEPTHBIAS] = 0;
    tmpfloat.f = 1.0f;
    state->render_states[WINED3D_RS_MINTESSELLATIONLEVEL] = tmpfloat.d;
    state->render_states[WINED3D_RS_MAXTESSELLATIONLEVEL] = tmpfloat.d;
    state->render_states[WINED3D_RS_ANTIALIASEDLINEENABLE] = FALSE;
    tmpfloat.f = 0.0f;
    state->render_states[WINED3D_RS_ADAPTIVETESS_X] = tmpfloat.d;
    state->render_states[WINED3D_RS_ADAPTIVETESS_Y] = tmpfloat.d;
    tmpfloat.f = 1.0f;
    state->render_states[WINED3D_RS_ADAPTIVETESS_Z] = tmpfloat.d;
    tmpfloat.f = 0.0f;
    state->render_states[WINED3D_RS_ADAPTIVETESS_W] = tmpfloat.d;
    state->render_states[WINED3D_RS_ENABLEADAPTIVETESSELLATION] = FALSE;
    state->render_states[WINED3D_RS_TWOSIDEDSTENCILMODE] = FALSE;
    state->render_states[WINED3D_RS_BACK_STENCILFAIL] = WINED3D_STENCIL_OP_KEEP;
    state->render_states[WINED3D_RS_BACK_STENCILZFAIL] = WINED3D_STENCIL_OP_KEEP;
    state->render_states[WINED3D_RS_BACK_STENCILPASS] = WINED3D_STENCIL_OP_KEEP;
    state->render_states[WINED3D_RS_BACK_STENCILFUNC] = WINED3D_CMP_ALWAYS;
    state->render_states[WINED3D_RS_BLENDFACTOR] = 0xffffffff;
    state->render_states[WINED3D_RS_SRGBWRITEENABLE] = 0;
    state->render_states[WINED3D_RS_DEPTHBIAS] = 0;
    tmpfloat.f = 0.0f;
    state->render_states[WINED3D_RS_DEPTHBIASCLAMP] = tmpfloat.d;
    state->render_states[WINED3D_RS_DEPTHCLIP] = TRUE;
    state->render_states[WINED3D_RS_WRAP8] = 0;
    state->render_states[WINED3D_RS_WRAP9] = 0;
    state->render_states[WINED3D_RS_WRAP10] = 0;
    state->render_states[WINED3D_RS_WRAP11] = 0;
    state->render_states[WINED3D_RS_WRAP12] = 0;
    state->render_states[WINED3D_RS_WRAP13] = 0;
    state->render_states[WINED3D_RS_WRAP14] = 0;
    state->render_states[WINED3D_RS_WRAP15] = 0;
    state->render_states[WINED3D_RS_SEPARATEALPHABLENDENABLE] = FALSE;
    state->render_states[WINED3D_RS_SRCBLENDALPHA] = WINED3D_BLEND_ONE;
    state->render_states[WINED3D_RS_DESTBLENDALPHA] = WINED3D_BLEND_ZERO;
    state->render_states[WINED3D_RS_BLENDOPALPHA] = WINED3D_BLEND_OP_ADD;
    for (i = 0; i < MAX_RENDER_TARGETS; ++i)
        state->render_states[WINED3D_RS_COLORWRITE(i)] = 0x0000000f;
 
    /* Texture Stage States - Put directly into state block, we will call function below */
    for (i = 0; i < MAX_TEXTURES; ++i)
    {
        TRACE("Setting up default texture states for texture Stage %u.\n", i);
        state->transforms[WINED3D_TS_TEXTURE0 + i] = identity;
        state->texture_states[i][WINED3D_TSS_COLOR_OP] = i ? WINED3D_TOP_DISABLE : WINED3D_TOP_MODULATE;
        state->texture_states[i][WINED3D_TSS_COLOR_ARG1] = WINED3DTA_TEXTURE;
        state->texture_states[i][WINED3D_TSS_COLOR_ARG2] = WINED3DTA_CURRENT;
        state->texture_states[i][WINED3D_TSS_ALPHA_OP] = i ? WINED3D_TOP_DISABLE : WINED3D_TOP_SELECT_ARG1;
        state->texture_states[i][WINED3D_TSS_ALPHA_ARG1] = WINED3DTA_TEXTURE;
        state->texture_states[i][WINED3D_TSS_ALPHA_ARG2] = WINED3DTA_CURRENT;
        state->texture_states[i][WINED3D_TSS_BUMPENV_MAT00] = 0;
        state->texture_states[i][WINED3D_TSS_BUMPENV_MAT01] = 0;
        state->texture_states[i][WINED3D_TSS_BUMPENV_MAT10] = 0;
        state->texture_states[i][WINED3D_TSS_BUMPENV_MAT11] = 0;
        state->texture_states[i][WINED3D_TSS_TEXCOORD_INDEX] = i;
        state->texture_states[i][WINED3D_TSS_BUMPENV_LSCALE] = 0;
        state->texture_states[i][WINED3D_TSS_BUMPENV_LOFFSET] = 0;
        state->texture_states[i][WINED3D_TSS_TEXTURE_TRANSFORM_FLAGS] = WINED3D_TTFF_DISABLE;
        state->texture_states[i][WINED3D_TSS_COLOR_ARG0] = WINED3DTA_CURRENT;
        state->texture_states[i][WINED3D_TSS_ALPHA_ARG0] = WINED3DTA_CURRENT;
        state->texture_states[i][WINED3D_TSS_RESULT_ARG] = WINED3DTA_CURRENT;
    }
 
    for (i = 0 ; i <  MAX_COMBINED_SAMPLERS; ++i)
    {
        TRACE("Setting up default samplers states for sampler %u.\n", i);
        state->sampler_states[i][WINED3D_SAMP_ADDRESS_U] = WINED3D_TADDRESS_WRAP;
        state->sampler_states[i][WINED3D_SAMP_ADDRESS_V] = WINED3D_TADDRESS_WRAP;
        state->sampler_states[i][WINED3D_SAMP_ADDRESS_W] = WINED3D_TADDRESS_WRAP;
        state->sampler_states[i][WINED3D_SAMP_BORDER_COLOR] = 0;
        state->sampler_states[i][WINED3D_SAMP_MAG_FILTER] = WINED3D_TEXF_POINT;
        state->sampler_states[i][WINED3D_SAMP_MIN_FILTER] = WINED3D_TEXF_POINT;
        state->sampler_states[i][WINED3D_SAMP_MIP_FILTER] = WINED3D_TEXF_NONE;
        state->sampler_states[i][WINED3D_SAMP_MIPMAP_LOD_BIAS] = 0;
        state->sampler_states[i][WINED3D_SAMP_MAX_MIP_LEVEL] = 0;
        state->sampler_states[i][WINED3D_SAMP_MAX_ANISOTROPY] = 1;
        state->sampler_states[i][WINED3D_SAMP_SRGB_TEXTURE] = 0;
        /* TODO: Indicates which element of a multielement texture to use. */
        state->sampler_states[i][WINED3D_SAMP_ELEMENT_INDEX] = 0;
        /* TODO: Vertex offset in the presampled displacement map. */
        state->sampler_states[i][WINED3D_SAMP_DMAP_OFFSET] = 0;
    }
}

Referenced by state_init().

state_unbind_resources()

void state_unbind_resources

(

struct wined3d_state *

state

)

Definition at line 429 of file stateblock.c.

{
    struct wined3d_unordered_access_view *uav;
    struct wined3d_shader_resource_view *srv;
    struct wined3d_vertex_declaration *decl;
    struct wined3d_sampler *sampler;
    struct wined3d_texture *texture;
    struct wined3d_buffer *buffer;
    struct wined3d_shader *shader;
    unsigned int i, j;
 
    if ((decl = state->vertex_declaration))
    {
        state->vertex_declaration = NULL;
        wined3d_vertex_declaration_decref(decl);
    }
 
    for (i = 0; i < MAX_COMBINED_SAMPLERS; ++i)
    {
        if ((texture = state->textures[i]))
        {
            state->textures[i] = NULL;
            wined3d_texture_decref(texture);
        }
    }
 
    for (i = 0; i < WINED3D_MAX_STREAM_OUTPUT_BUFFERS; ++i)
    {
        if ((buffer = state->stream_output[i].buffer))
        {
            state->stream_output[i].buffer = NULL;
            wined3d_buffer_decref(buffer);
        }
    }
 
    for (i = 0; i < MAX_STREAMS; ++i)
    {
        if ((buffer = state->streams[i].buffer))
        {
            state->streams[i].buffer = NULL;
            wined3d_buffer_decref(buffer);
        }
    }
 
    if ((buffer = state->index_buffer))
    {
        state->index_buffer = NULL;
        wined3d_buffer_decref(buffer);
    }
 
    for (i = 0; i < WINED3D_SHADER_TYPE_COUNT; ++i)
    {
        if ((shader = state->shader[i]))
        {
            state->shader[i] = NULL;
            wined3d_shader_decref(shader);
        }
 
        for (j = 0; j < MAX_CONSTANT_BUFFERS; ++j)
        {
            if ((buffer = state->cb[i][j]))
            {
                state->cb[i][j] = NULL;
                wined3d_buffer_decref(buffer);
            }
        }
 
        for (j = 0; j < MAX_SAMPLER_OBJECTS; ++j)
        {
            if ((sampler = state->sampler[i][j]))
            {
                state->sampler[i][j] = NULL;
                wined3d_sampler_decref(sampler);
            }
        }
 
        for (j = 0; j < MAX_SHADER_RESOURCE_VIEWS; ++j)
        {
            if ((srv = state->shader_resource_view[i][j]))
            {
                state->shader_resource_view[i][j] = NULL;
                wined3d_shader_resource_view_decref(srv);
            }
        }
    }
 
    for (i = 0; i < WINED3D_PIPELINE_COUNT; ++i)
    {
        for (j = 0; j < MAX_UNORDERED_ACCESS_VIEWS; ++j)
        {
            if ((uav = state->unordered_access_view[i][j]))
            {
                state->unordered_access_view[i][j] = NULL;
                wined3d_unordered_access_view_decref(uav);
            }
        }
    }
}

Referenced by state_cleanup(), wined3d_device_reset(), and wined3d_device_uninit_3d().

stateblock_init()

static HRESULT stateblock_init ( struct wined3d_stateblock *  stateblock, struct wined3d_device *  device, enum wined3d_stateblock_type  type  )

static

Definition at line 1328 of file stateblock.c.

{
    const struct wined3d_d3d_info *d3d_info = &device->adapter->d3d_info;
 
    stateblock->ref = 1;
    stateblock->device = device;
    state_init(&stateblock->state, NULL, &device->adapter->gl_info, d3d_info, 0);
 
    if (type == WINED3D_SBT_RECORDED)
        return WINED3D_OK;
 
    TRACE("Updating changed flags appropriate for type %#x.\n", type);
 
    switch (type)
    {
        case WINED3D_SBT_ALL:
            stateblock_init_lights(stateblock, device->state.light_map);
            stateblock_savedstates_set_all(&stateblock->changed,
                    d3d_info->limits.vs_uniform_count, d3d_info->limits.ps_uniform_count);
            break;
 
        case WINED3D_SBT_PIXEL_STATE:
            stateblock_savedstates_set_pixel(&stateblock->changed,
                    d3d_info->limits.ps_uniform_count);
            break;
 
        case WINED3D_SBT_VERTEX_STATE:
            stateblock_init_lights(stateblock, device->state.light_map);
            stateblock_savedstates_set_vertex(&stateblock->changed,
                    d3d_info->limits.vs_uniform_count);
            break;
 
        default:
            FIXME("Unrecognized state block type %#x.\n", type);
            break;
    }
 
    stateblock_init_contained_states(stateblock);
    wined3d_stateblock_capture(stateblock);
 
    return WINED3D_OK;
}

stateblock_init_contained_states()

void stateblock_init_contained_states

(

struct wined3d_stateblock *

stateblock

)

Definition at line 290 of file stateblock.c.

{
    const struct wined3d_d3d_info *d3d_info = &stateblock->device->adapter->d3d_info;
    unsigned int i, j;
 
    for (i = 0; i <= WINEHIGHEST_RENDER_STATE >> 5; ++i)
    {
        DWORD map = stateblock->changed.renderState[i];
        for (j = 0; map; map >>= 1, ++j)
        {
            if (!(map & 1)) continue;
 
            stateblock->contained_render_states[stateblock->num_contained_render_states] = (i << 5) | j;
            ++stateblock->num_contained_render_states;
        }
    }
 
    for (i = 0; i <= HIGHEST_TRANSFORMSTATE >> 5; ++i)
    {
        DWORD map = stateblock->changed.transform[i];
        for (j = 0; map; map >>= 1, ++j)
        {
            if (!(map & 1)) continue;
 
            stateblock->contained_transform_states[stateblock->num_contained_transform_states] = (i << 5) | j;
            ++stateblock->num_contained_transform_states;
        }
    }
 
    for (i = 0; i < d3d_info->limits.vs_uniform_count; ++i)
    {
        if (stateblock->changed.vs_consts_f[i])
        {
            stateblock->contained_vs_consts_f[stateblock->num_contained_vs_consts_f] = i;
            ++stateblock->num_contained_vs_consts_f;
        }
    }
 
    for (i = 0; i < WINED3D_MAX_CONSTS_I; ++i)
    {
        if (stateblock->changed.vertexShaderConstantsI & (1u << i))
        {
            stateblock->contained_vs_consts_i[stateblock->num_contained_vs_consts_i] = i;
            ++stateblock->num_contained_vs_consts_i;
        }
    }
 
    for (i = 0; i < WINED3D_MAX_CONSTS_B; ++i)
    {
        if (stateblock->changed.vertexShaderConstantsB & (1u << i))
        {
            stateblock->contained_vs_consts_b[stateblock->num_contained_vs_consts_b] = i;
            ++stateblock->num_contained_vs_consts_b;
        }
    }
 
    for (i = 0; i < d3d_info->limits.ps_uniform_count; ++i)
    {
        if (stateblock->changed.ps_consts_f[i])
        {
            stateblock->contained_ps_consts_f[stateblock->num_contained_ps_consts_f] = i;
            ++stateblock->num_contained_ps_consts_f;
        }
    }
 
    for (i = 0; i < WINED3D_MAX_CONSTS_I; ++i)
    {
        if (stateblock->changed.pixelShaderConstantsI & (1u << i))
        {
            stateblock->contained_ps_consts_i[stateblock->num_contained_ps_consts_i] = i;
            ++stateblock->num_contained_ps_consts_i;
        }
    }
 
    for (i = 0; i < WINED3D_MAX_CONSTS_B; ++i)
    {
        if (stateblock->changed.pixelShaderConstantsB & (1u << i))
        {
            stateblock->contained_ps_consts_b[stateblock->num_contained_ps_consts_b] = i;
            ++stateblock->num_contained_ps_consts_b;
        }
    }
 
    for (i = 0; i < MAX_TEXTURES; ++i)
    {
        DWORD map = stateblock->changed.textureState[i];
 
        for(j = 0; map; map >>= 1, ++j)
        {
            if (!(map & 1)) continue;
 
            stateblock->contained_tss_states[stateblock->num_contained_tss_states].stage = i;
            stateblock->contained_tss_states[stateblock->num_contained_tss_states].state = j;
            ++stateblock->num_contained_tss_states;
        }
    }
 
    for (i = 0; i < MAX_COMBINED_SAMPLERS; ++i)
    {
        DWORD map = stateblock->changed.samplerState[i];
 
        for (j = 0; map; map >>= 1, ++j)
        {
            if (!(map & 1)) continue;
 
            stateblock->contained_sampler_states[stateblock->num_contained_sampler_states].stage = i;
            stateblock->contained_sampler_states[stateblock->num_contained_sampler_states].state = j;
            ++stateblock->num_contained_sampler_states;
        }
    }
}

Referenced by stateblock_init(), and wined3d_device_end_stateblock().

stateblock_init_lights()

static void stateblock_init_lights ( struct wined3d_stateblock *  stateblock, struct list *  light_map  )

static

Definition at line 402 of file stateblock.c.

{
    unsigned int i;
 
    for (i = 0; i < LIGHTMAP_SIZE; ++i)
    {
        const struct wined3d_light_info *src_light;
 
        LIST_FOR_EACH_ENTRY(src_light, &light_map[i], struct wined3d_light_info, entry)
        {
            struct wined3d_light_info *dst_light = heap_alloc(sizeof(*dst_light));
 
            *dst_light = *src_light;
            list_add_tail(&stateblock->state.light_map[i], &dst_light->entry);
        }
    }
}

Referenced by stateblock_init().

stateblock_savedstates_set_all()

static void stateblock_savedstates_set_all ( struct wined3d_saved_states *  states, DWORD  vs_consts, DWORD  ps_consts  )

static

Definition at line 205 of file stateblock.c.

{
    unsigned int i;
 
    /* Single values */
    states->indices = 1;
    states->material = 1;
    states->viewport = 1;
    states->vertexDecl = 1;
    states->pixelShader = 1;
    states->vertexShader = 1;
    states->scissorRect = 1;
 
    /* Fixed size arrays */
    states->streamSource = 0xffff;
    states->streamFreq = 0xffff;
    states->textures = 0xfffff;
    stateblock_set_bits(states->transform, HIGHEST_TRANSFORMSTATE + 1);
    stateblock_set_bits(states->renderState, WINEHIGHEST_RENDER_STATE + 1);
    for (i = 0; i < MAX_TEXTURES; ++i) states->textureState[i] = 0x3ffff;
    for (i = 0; i < MAX_COMBINED_SAMPLERS; ++i) states->samplerState[i] = 0x3ffe;
    states->clipplane = (1u << MAX_CLIP_DISTANCES) - 1;
    states->pixelShaderConstantsB = 0xffff;
    states->pixelShaderConstantsI = 0xffff;
    states->vertexShaderConstantsB = 0xffff;
    states->vertexShaderConstantsI = 0xffff;
 
    /* Dynamically sized arrays */
    memset(states->ps_consts_f, TRUE, sizeof(BOOL) * ps_consts);
    memset(states->vs_consts_f, TRUE, sizeof(BOOL) * vs_consts);
}

Referenced by stateblock_init().

stateblock_savedstates_set_pixel()

static void stateblock_savedstates_set_pixel ( struct wined3d_saved_states *  states, const DWORD  num_constants  )

static

Definition at line 237 of file stateblock.c.

{
    DWORD texture_mask = 0;
    WORD sampler_mask = 0;
    unsigned int i;
 
    states->pixelShader = 1;
 
    for (i = 0; i < ARRAY_SIZE(pixel_states_render); ++i)
    {
        DWORD rs = pixel_states_render[i];
        states->renderState[rs >> 5] |= 1u << (rs & 0x1f);
    }
 
    for (i = 0; i < ARRAY_SIZE(pixel_states_texture); ++i)
        texture_mask |= 1u << pixel_states_texture[i];
    for (i = 0; i < MAX_TEXTURES; ++i) states->textureState[i] = texture_mask;
    for (i = 0; i < ARRAY_SIZE(pixel_states_sampler); ++i)
        sampler_mask |= 1u << pixel_states_sampler[i];
    for (i = 0; i < MAX_COMBINED_SAMPLERS; ++i) states->samplerState[i] = sampler_mask;
    states->pixelShaderConstantsB = 0xffff;
    states->pixelShaderConstantsI = 0xffff;
 
    memset(states->ps_consts_f, TRUE, sizeof(BOOL) * num_constants);
}

Referenced by stateblock_init().

stateblock_savedstates_set_vertex()

static void stateblock_savedstates_set_vertex ( struct wined3d_saved_states *  states, const DWORD  num_constants  )

static

Definition at line 263 of file stateblock.c.

{
    DWORD texture_mask = 0;
    WORD sampler_mask = 0;
    unsigned int i;
 
    states->vertexDecl = 1;
    states->vertexShader = 1;
 
    for (i = 0; i < ARRAY_SIZE(vertex_states_render); ++i)
    {
        DWORD rs = vertex_states_render[i];
        states->renderState[rs >> 5] |= 1u << (rs & 0x1f);
    }
 
    for (i = 0; i < ARRAY_SIZE(vertex_states_texture); ++i)
        texture_mask |= 1u << vertex_states_texture[i];
    for (i = 0; i < MAX_TEXTURES; ++i) states->textureState[i] = texture_mask;
    for (i = 0; i < ARRAY_SIZE(vertex_states_sampler); ++i)
        sampler_mask |= 1u << vertex_states_sampler[i];
    for (i = 0; i < MAX_COMBINED_SAMPLERS; ++i) states->samplerState[i] = sampler_mask;
    states->vertexShaderConstantsB = 0xffff;
    states->vertexShaderConstantsI = 0xffff;
 
    memset(states->vs_consts_f, TRUE, sizeof(BOOL) * num_constants);
}

Referenced by stateblock_init().

stateblock_set_bits()

static void stateblock_set_bits ( DWORD *  map, UINT  map_size  )

inlinestatic

Definition at line 197 of file stateblock.c.

{
    DWORD mask = (1u << (map_size & 0x1f)) - 1;
    memset(map, 0xff, (map_size >> 5) * sizeof(*map));
    if (mask) map[map_size >> 5] = mask;
}

Referenced by stateblock_savedstates_set_all().

WINE_DEFAULT_DEBUG_CHANNEL()

WINE_DEFAULT_DEBUG_CHANNEL

(

d3d

)

wined3d_state_enable_light()

void wined3d_state_enable_light	(	struct wined3d_state *	state,
		const struct wined3d_d3d_info *	d3d_info,
		struct wined3d_light_info *	light_info,
		BOOL	enable
	)

Definition at line 582 of file stateblock.c.

{
    unsigned int light_count, i;
 
    if (!(light_info->enabled = enable))
    {
        if (light_info->glIndex == -1)
        {
            TRACE("Light already disabled, nothing to do.\n");
            return;
        }
 
        state->lights[light_info->glIndex] = NULL;
        light_info->glIndex = -1;
        return;
    }
 
    if (light_info->glIndex != -1)
    {
        TRACE("Light already enabled, nothing to do.\n");
        return;
    }
 
    /* Find a free light. */
    light_count = d3d_info->limits.active_light_count;
    for (i = 0; i < light_count; ++i)
    {
        if (state->lights[i])
            continue;
 
        state->lights[i] = light_info;
        light_info->glIndex = i;
        return;
    }
 
    /* Our tests show that Windows returns D3D_OK in this situation, even with
     * D3DCREATE_HARDWARE_VERTEXPROCESSING | D3DCREATE_PUREDEVICE devices.
     * This is consistent among ddraw, d3d8 and d3d9. GetLightEnable returns
     * TRUE * as well for those lights.
     *
     * TODO: Test how this affects rendering. */
    WARN("Too many concurrently active lights.\n");
}

Referenced by wined3d_cs_exec_set_light_enable(), and wined3d_device_set_light_enable().

wined3d_state_get_light()

struct wined3d_light_info * wined3d_state_get_light	(	const struct wined3d_state *	state,
		unsigned int	idx
	)

Definition at line 567 of file stateblock.c.

{
    struct wined3d_light_info *light_info;
    unsigned int hash_idx;
 
    hash_idx = LIGHTMAP_HASHFUNC(idx);
    LIST_FOR_EACH_ENTRY(light_info, &state->light_map[hash_idx], struct wined3d_light_info, entry)
    {
        if (light_info->OriginalIndex == idx)
            return light_info;
    }
 
    return NULL;
}

Referenced by wined3d_cs_exec_set_light(), wined3d_cs_exec_set_light_enable(), wined3d_device_get_light(), wined3d_device_get_light_enable(), wined3d_device_set_light(), and wined3d_device_set_light_enable().

wined3d_state_record_lights()

static void wined3d_state_record_lights ( struct wined3d_state *  dst_state, const struct wined3d_state *  src_state  )

static

Definition at line 627 of file stateblock.c.

{
    UINT i;
 
    /* Lights... For a recorded state block, we just had a chain of actions
     * to perform, so we need to walk that chain and update any actions which
     * differ. */
    for (i = 0; i < LIGHTMAP_SIZE; ++i)
    {
        struct list *e, *f;
        LIST_FOR_EACH(e, &dst_state->light_map[i])
        {
            BOOL updated = FALSE;
            struct wined3d_light_info *src = LIST_ENTRY(e, struct wined3d_light_info, entry), *realLight;
 
            /* Look up the light in the destination */
            LIST_FOR_EACH(f, &src_state->light_map[i])
            {
                realLight = LIST_ENTRY(f, struct wined3d_light_info, entry);
                if (realLight->OriginalIndex == src->OriginalIndex)
                {
                    src->OriginalParms = realLight->OriginalParms;
 
                    if (realLight->glIndex == -1 && src->glIndex != -1)
                    {
                        /* Light disabled */
                        dst_state->lights[src->glIndex] = NULL;
                    }
                    else if (realLight->glIndex != -1 && src->glIndex == -1)
                    {
                        /* Light enabled */
                        dst_state->lights[realLight->glIndex] = src;
                    }
                    src->glIndex = realLight->glIndex;
                    updated = TRUE;
                    break;
                }
            }
 
            if (!updated)
            {
                /* This can happen if the light was originally created as a
                 * default light for SetLightEnable() while recording. */
                WARN("Light %u in dst_state %p does not exist in src_state %p.\n",
                        src->OriginalIndex, dst_state, src_state);
 
                src->OriginalParms = WINED3D_default_light;
                if (src->glIndex != -1)
                {
                    dst_state->lights[src->glIndex] = NULL;
                    src->glIndex = -1;
                }
            }
        }
    }
}

Referenced by wined3d_stateblock_capture().

wined3d_stateblock_apply()

void CDECL wined3d_stateblock_apply

(

const struct wined3d_stateblock *

stateblock

)

Definition at line 965 of file stateblock.c.

{
    struct wined3d_device *device = stateblock->device;
    unsigned int i;
    DWORD map;
 
    TRACE("Applying stateblock %p to device %p.\n", stateblock, device);
 
    if (stateblock->changed.vertexShader)
        wined3d_device_set_vertex_shader(device, stateblock->state.shader[WINED3D_SHADER_TYPE_VERTEX]);
 
    /* Vertex Shader Constants. */
    for (i = 0; i < stateblock->num_contained_vs_consts_f; ++i)
    {
        wined3d_device_set_vs_consts_f(device, stateblock->contained_vs_consts_f[i],
                1, &stateblock->state.vs_consts_f[stateblock->contained_vs_consts_f[i]]);
    }
    for (i = 0; i < stateblock->num_contained_vs_consts_i; ++i)
    {
        wined3d_device_set_vs_consts_i(device, stateblock->contained_vs_consts_i[i],
                1, &stateblock->state.vs_consts_i[stateblock->contained_vs_consts_i[i]]);
    }
    for (i = 0; i < stateblock->num_contained_vs_consts_b; ++i)
    {
        wined3d_device_set_vs_consts_b(device, stateblock->contained_vs_consts_b[i],
                1, &stateblock->state.vs_consts_b[stateblock->contained_vs_consts_b[i]]);
    }
 
    apply_lights(device, &stateblock->state);
 
    if (stateblock->changed.pixelShader)
        wined3d_device_set_pixel_shader(device, stateblock->state.shader[WINED3D_SHADER_TYPE_PIXEL]);
 
    /* Pixel Shader Constants. */
    for (i = 0; i < stateblock->num_contained_ps_consts_f; ++i)
    {
        wined3d_device_set_ps_consts_f(device, stateblock->contained_ps_consts_f[i],
                1, &stateblock->state.ps_consts_f[stateblock->contained_ps_consts_f[i]]);
    }
    for (i = 0; i < stateblock->num_contained_ps_consts_i; ++i)
    {
        wined3d_device_set_ps_consts_i(device, stateblock->contained_ps_consts_i[i],
                1, &stateblock->state.ps_consts_i[stateblock->contained_ps_consts_i[i]]);
    }
    for (i = 0; i < stateblock->num_contained_ps_consts_b; ++i)
    {
        wined3d_device_set_ps_consts_b(device, stateblock->contained_ps_consts_b[i],
                1, &stateblock->state.ps_consts_b[stateblock->contained_ps_consts_b[i]]);
    }
 
    /* Render states. */
    for (i = 0; i < stateblock->num_contained_render_states; ++i)
    {
        wined3d_device_set_render_state(device, stateblock->contained_render_states[i],
                stateblock->state.render_states[stateblock->contained_render_states[i]]);
    }
 
    /* Texture states. */
    for (i = 0; i < stateblock->num_contained_tss_states; ++i)
    {
        DWORD stage = stateblock->contained_tss_states[i].stage;
        DWORD state = stateblock->contained_tss_states[i].state;
 
        wined3d_device_set_texture_stage_state(device, stage, state, stateblock->state.texture_states[stage][state]);
    }
 
    /* Sampler states. */
    for (i = 0; i < stateblock->num_contained_sampler_states; ++i)
    {
        DWORD stage = stateblock->contained_sampler_states[i].stage;
        DWORD state = stateblock->contained_sampler_states[i].state;
        DWORD value = stateblock->state.sampler_states[stage][state];
 
        if (stage >= MAX_FRAGMENT_SAMPLERS) stage += WINED3DVERTEXTEXTURESAMPLER0 - MAX_FRAGMENT_SAMPLERS;
        wined3d_device_set_sampler_state(device, stage, state, value);
    }
 
    /* Transform states. */
    for (i = 0; i < stateblock->num_contained_transform_states; ++i)
    {
        wined3d_device_set_transform(device, stateblock->contained_transform_states[i],
                &stateblock->state.transforms[stateblock->contained_transform_states[i]]);
    }
 
    if (stateblock->changed.indices)
    {
        wined3d_device_set_index_buffer(device, stateblock->state.index_buffer,
                stateblock->state.index_format, stateblock->state.index_offset);
        wined3d_device_set_base_vertex_index(device, stateblock->state.base_vertex_index);
    }
 
    if (stateblock->changed.vertexDecl && stateblock->state.vertex_declaration)
        wined3d_device_set_vertex_declaration(device, stateblock->state.vertex_declaration);
 
    if (stateblock->changed.material)
        wined3d_device_set_material(device, &stateblock->state.material);
 
    if (stateblock->changed.viewport)
        wined3d_device_set_viewport(device, &stateblock->state.viewport);
 
    if (stateblock->changed.scissorRect)
        wined3d_device_set_scissor_rect(device, &stateblock->state.scissor_rect);
 
    map = stateblock->changed.streamSource;
    for (i = 0; map; map >>= 1, ++i)
    {
        if (map & 1)
            wined3d_device_set_stream_source(device, i,
                    stateblock->state.streams[i].buffer,
                    0, stateblock->state.streams[i].stride);
    }
 
    map = stateblock->changed.streamFreq;
    for (i = 0; map; map >>= 1, ++i)
    {
        if (map & 1)
            wined3d_device_set_stream_source_freq(device, i,
                    stateblock->state.streams[i].frequency | stateblock->state.streams[i].flags);
    }
 
    map = stateblock->changed.textures;
    for (i = 0; map; map >>= 1, ++i)
    {
        DWORD stage;
 
        if (!(map & 1)) continue;
 
        stage = i < MAX_FRAGMENT_SAMPLERS ? i : WINED3DVERTEXTEXTURESAMPLER0 + i - MAX_FRAGMENT_SAMPLERS;
        wined3d_device_set_texture(device, stage, stateblock->state.textures[i]);
    }
 
    map = stateblock->changed.clipplane;
    for (i = 0; map; map >>= 1, ++i)
    {
        if (!(map & 1)) continue;
 
        wined3d_device_set_clip_plane(device, i, &stateblock->state.clip_planes[i]);
    }
 
    TRACE("Applied stateblock %p.\n", stateblock);
}

Referenced by d3d8_device_ApplyStateBlock(), d3d9_stateblock_Apply(), d3d_device7_ApplyStateBlock(), and ddraw_set_cooperative_level().

wined3d_stateblock_capture()

void CDECL wined3d_stateblock_capture

(

struct wined3d_stateblock *

stateblock

)

Definition at line 684 of file stateblock.c.

{
    const struct wined3d_state *src_state = &stateblock->device->state;
    unsigned int i;
    DWORD map;
 
    TRACE("stateblock %p.\n", stateblock);
 
    TRACE("Capturing state %p.\n", src_state);
 
    if (stateblock->changed.vertexShader && stateblock->state.shader[WINED3D_SHADER_TYPE_VERTEX]
            != src_state->shader[WINED3D_SHADER_TYPE_VERTEX])
    {
        TRACE("Updating vertex shader from %p to %p\n",
                stateblock->state.shader[WINED3D_SHADER_TYPE_VERTEX],
                src_state->shader[WINED3D_SHADER_TYPE_VERTEX]);
 
        if (src_state->shader[WINED3D_SHADER_TYPE_VERTEX])
            wined3d_shader_incref(src_state->shader[WINED3D_SHADER_TYPE_VERTEX]);
        if (stateblock->state.shader[WINED3D_SHADER_TYPE_VERTEX])
            wined3d_shader_decref(stateblock->state.shader[WINED3D_SHADER_TYPE_VERTEX]);
        stateblock->state.shader[WINED3D_SHADER_TYPE_VERTEX] = src_state->shader[WINED3D_SHADER_TYPE_VERTEX];
    }
 
    /* Vertex shader float constants. */
    for (i = 0; i < stateblock->num_contained_vs_consts_f; ++i)
    {
        unsigned int idx = stateblock->contained_vs_consts_f[i];
 
        TRACE("Setting vs_consts_f[%u] to %s.\n", idx, debug_vec4(&src_state->vs_consts_f[idx]));
 
        stateblock->state.vs_consts_f[idx] = src_state->vs_consts_f[idx];
    }
 
    /* Vertex shader integer constants. */
    for (i = 0; i < stateblock->num_contained_vs_consts_i; ++i)
    {
        unsigned int idx = stateblock->contained_vs_consts_i[i];
 
        TRACE("Setting vs_consts[%u] to %s.\n", idx, debug_ivec4(&src_state->vs_consts_i[idx]));
 
        stateblock->state.vs_consts_i[idx] = src_state->vs_consts_i[idx];
    }
 
    /* Vertex shader boolean constants. */
    for (i = 0; i < stateblock->num_contained_vs_consts_b; ++i)
    {
        unsigned int idx = stateblock->contained_vs_consts_b[i];
 
        TRACE("Setting vs_consts_b[%u] to %s.\n",
                idx, src_state->vs_consts_b[idx] ? "TRUE" : "FALSE");
 
        stateblock->state.vs_consts_b[idx] = src_state->vs_consts_b[idx];
    }
 
    /* Pixel shader float constants. */
    for (i = 0; i < stateblock->num_contained_ps_consts_f; ++i)
    {
        unsigned int idx = stateblock->contained_ps_consts_f[i];
 
        TRACE("Setting ps_consts_f[%u] to %s.\n", idx, debug_vec4(&src_state->ps_consts_f[idx]));
 
        stateblock->state.ps_consts_f[idx] = src_state->ps_consts_f[idx];
    }
 
    /* Pixel shader integer constants. */
    for (i = 0; i < stateblock->num_contained_ps_consts_i; ++i)
    {
        unsigned int idx = stateblock->contained_ps_consts_i[i];
 
        TRACE("Setting ps_consts_i[%u] to %s.\n", idx, debug_ivec4(&src_state->ps_consts_i[idx]));
 
        stateblock->state.ps_consts_i[idx] = src_state->ps_consts_i[idx];
    }
 
    /* Pixel shader boolean constants. */
    for (i = 0; i < stateblock->num_contained_ps_consts_b; ++i)
    {
        unsigned int idx = stateblock->contained_ps_consts_b[i];
        TRACE("Setting ps_consts_b[%u] to %s.\n",
                idx, src_state->ps_consts_b[idx] ? "TRUE" : "FALSE");
 
        stateblock->state.ps_consts_b[idx] = src_state->ps_consts_b[idx];
    }
 
    /* Others + Render & Texture */
    for (i = 0; i < stateblock->num_contained_transform_states; ++i)
    {
        enum wined3d_transform_state transform = stateblock->contained_transform_states[i];
 
        TRACE("Updating transform %#x.\n", transform);
 
        stateblock->state.transforms[transform] = src_state->transforms[transform];
    }
 
    if (stateblock->changed.indices
            && ((stateblock->state.index_buffer != src_state->index_buffer)
                || (stateblock->state.base_vertex_index != src_state->base_vertex_index)
                || (stateblock->state.index_format != src_state->index_format)
                || (stateblock->state.index_offset != src_state->index_offset)))
    {
        TRACE("Updating index buffer to %p, base vertex index to %d.\n",
                src_state->index_buffer, src_state->base_vertex_index);
 
        if (src_state->index_buffer)
            wined3d_buffer_incref(src_state->index_buffer);
        if (stateblock->state.index_buffer)
            wined3d_buffer_decref(stateblock->state.index_buffer);
        stateblock->state.index_buffer = src_state->index_buffer;
        stateblock->state.base_vertex_index = src_state->base_vertex_index;
        stateblock->state.index_format = src_state->index_format;
        stateblock->state.index_offset = src_state->index_offset;
    }
 
    if (stateblock->changed.vertexDecl && stateblock->state.vertex_declaration != src_state->vertex_declaration)
    {
        TRACE("Updating vertex declaration from %p to %p.\n",
                stateblock->state.vertex_declaration, src_state->vertex_declaration);
 
        if (src_state->vertex_declaration)
                wined3d_vertex_declaration_incref(src_state->vertex_declaration);
        if (stateblock->state.vertex_declaration)
                wined3d_vertex_declaration_decref(stateblock->state.vertex_declaration);
        stateblock->state.vertex_declaration = src_state->vertex_declaration;
    }
 
    if (stateblock->changed.material
            && memcmp(&src_state->material, &stateblock->state.material, sizeof(stateblock->state.material)))
    {
        TRACE("Updating material.\n");
 
        stateblock->state.material = src_state->material;
    }
 
    if (stateblock->changed.viewport
            && memcmp(&src_state->viewport, &stateblock->state.viewport, sizeof(stateblock->state.viewport)))
    {
        TRACE("Updating viewport.\n");
 
        stateblock->state.viewport = src_state->viewport;
    }
 
    if (stateblock->changed.scissorRect && memcmp(&src_state->scissor_rect,
            &stateblock->state.scissor_rect, sizeof(stateblock->state.scissor_rect)))
    {
        TRACE("Updating scissor rect.\n");
 
        stateblock->state.scissor_rect = src_state->scissor_rect;
    }
 
    map = stateblock->changed.streamSource;
    for (i = 0; map; map >>= 1, ++i)
    {
        if (!(map & 1)) continue;
 
        if (stateblock->state.streams[i].stride != src_state->streams[i].stride
                || stateblock->state.streams[i].buffer != src_state->streams[i].buffer)
        {
            TRACE("Updating stream source %u to %p, stride to %u.\n",
                    i, src_state->streams[i].buffer,
                    src_state->streams[i].stride);
 
            stateblock->state.streams[i].stride = src_state->streams[i].stride;
            if (src_state->streams[i].buffer)
                    wined3d_buffer_incref(src_state->streams[i].buffer);
            if (stateblock->state.streams[i].buffer)
                    wined3d_buffer_decref(stateblock->state.streams[i].buffer);
            stateblock->state.streams[i].buffer = src_state->streams[i].buffer;
        }
    }
 
    map = stateblock->changed.streamFreq;
    for (i = 0; map; map >>= 1, ++i)
    {
        if (!(map & 1)) continue;
 
        if (stateblock->state.streams[i].frequency != src_state->streams[i].frequency
                || stateblock->state.streams[i].flags != src_state->streams[i].flags)
        {
            TRACE("Updating stream frequency %u to %u flags to %#x.\n",
                    i, src_state->streams[i].frequency, src_state->streams[i].flags);
 
            stateblock->state.streams[i].frequency = src_state->streams[i].frequency;
            stateblock->state.streams[i].flags = src_state->streams[i].flags;
        }
    }
 
    map = stateblock->changed.clipplane;
    for (i = 0; map; map >>= 1, ++i)
    {
        if (!(map & 1)) continue;
 
        if (memcmp(&stateblock->state.clip_planes[i], &src_state->clip_planes[i], sizeof(src_state->clip_planes[i])))
        {
            TRACE("Updating clipplane %u.\n", i);
            stateblock->state.clip_planes[i] = src_state->clip_planes[i];
        }
    }
 
    /* Render */
    for (i = 0; i < stateblock->num_contained_render_states; ++i)
    {
        enum wined3d_render_state rs = stateblock->contained_render_states[i];
 
        TRACE("Updating render state %#x to %u.\n", rs, src_state->render_states[rs]);
 
        stateblock->state.render_states[rs] = src_state->render_states[rs];
    }
 
    /* Texture states */
    for (i = 0; i < stateblock->num_contained_tss_states; ++i)
    {
        DWORD stage = stateblock->contained_tss_states[i].stage;
        DWORD state = stateblock->contained_tss_states[i].state;
 
        TRACE("Updating texturestage state %u, %u to %#x (was %#x).\n", stage, state,
                src_state->texture_states[stage][state], stateblock->state.texture_states[stage][state]);
 
        stateblock->state.texture_states[stage][state] = src_state->texture_states[stage][state];
    }
 
    /* Samplers */
    map = stateblock->changed.textures;
    for (i = 0; map; map >>= 1, ++i)
    {
        if (!(map & 1)) continue;
 
        TRACE("Updating texture %u to %p (was %p).\n",
                i, src_state->textures[i], stateblock->state.textures[i]);
 
        if (src_state->textures[i])
            wined3d_texture_incref(src_state->textures[i]);
        if (stateblock->state.textures[i])
            wined3d_texture_decref(stateblock->state.textures[i]);
        stateblock->state.textures[i] = src_state->textures[i];
    }
 
    for (i = 0; i < stateblock->num_contained_sampler_states; ++i)
    {
        DWORD stage = stateblock->contained_sampler_states[i].stage;
        DWORD state = stateblock->contained_sampler_states[i].state;
 
        TRACE("Updating sampler state %u, %u to %#x (was %#x).\n", stage, state,
                src_state->sampler_states[stage][state], stateblock->state.sampler_states[stage][state]);
 
        stateblock->state.sampler_states[stage][state] = src_state->sampler_states[stage][state];
    }
 
    if (stateblock->changed.pixelShader && stateblock->state.shader[WINED3D_SHADER_TYPE_PIXEL]
            != src_state->shader[WINED3D_SHADER_TYPE_PIXEL])
    {
        if (src_state->shader[WINED3D_SHADER_TYPE_PIXEL])
            wined3d_shader_incref(src_state->shader[WINED3D_SHADER_TYPE_PIXEL]);
        if (stateblock->state.shader[WINED3D_SHADER_TYPE_PIXEL])
            wined3d_shader_decref(stateblock->state.shader[WINED3D_SHADER_TYPE_PIXEL]);
        stateblock->state.shader[WINED3D_SHADER_TYPE_PIXEL] = src_state->shader[WINED3D_SHADER_TYPE_PIXEL];
    }
 
    wined3d_state_record_lights(&stateblock->state, src_state);
 
    TRACE("Capture done.\n");
}

Referenced by d3d8_device_CaptureStateBlock(), d3d9_stateblock_Capture(), d3d_device7_CaptureStateBlock(), ddraw_set_cooperative_level(), and stateblock_init().

wined3d_stateblock_create()

HRESULT CDECL wined3d_stateblock_create	(	struct wined3d_device *	device,
		enum wined3d_stateblock_type	type,
		struct wined3d_stateblock **	stateblock
	)

Definition at line 1372 of file stateblock.c.

{
    struct wined3d_stateblock *object;
    HRESULT hr;
 
    TRACE("device %p, type %#x, stateblock %p.\n",
            device, type, stateblock);
 
    if (!(object = heap_alloc_zero(sizeof(*object))))
        return E_OUTOFMEMORY;
 
    hr = stateblock_init(object, device, type);
    if (FAILED(hr))
    {
        WARN("Failed to initialize stateblock, hr %#x.\n", hr);
        heap_free(object);
        return hr;
    }
 
    TRACE("Created stateblock %p.\n", object);
    *stateblock = object;
 
    return WINED3D_OK;
}

Referenced by d3d8_device_CreateStateBlock(), d3d_device7_CreateStateBlock(), ddraw_set_cooperative_level(), stateblock_init(), and wined3d_device_begin_stateblock().

wined3d_stateblock_decref()

ULONG CDECL wined3d_stateblock_decref

(

struct wined3d_stateblock *

stateblock

)

Definition at line 552 of file stateblock.c.

{
    ULONG refcount = InterlockedDecrement(&stateblock->ref);
 
    TRACE("%p decreasing refcount to %u\n", stateblock, refcount);
 
    if (!refcount)
    {
        state_cleanup(&stateblock->state);
        heap_free(stateblock);
    }
 
    return refcount;
}

Referenced by d3d8_device_CreateStateBlock(), d3d8_device_DeleteStateBlock(), d3d8_device_EndStateBlock(), d3d9_device_EndStateBlock(), d3d9_stateblock_Release(), d3d_device7_CreateStateBlock(), d3d_device7_DeleteStateBlock(), d3d_device7_EndStateBlock(), ddraw_set_cooperative_level(), wined3d_device_decref(), and wined3d_device_reset().

wined3d_stateblock_incref()

ULONG CDECL wined3d_stateblock_incref

(

struct wined3d_stateblock *

stateblock

)

Definition at line 420 of file stateblock.c.

{
    ULONG refcount = InterlockedIncrement(&stateblock->ref);
 
    TRACE("%p increasing refcount to %u.\n", stateblock, refcount);
 
    return refcount;
}

Variable Documentation

pixel_states_render

const DWORD pixel_states_render[]

static

Definition at line 31 of file stateblock.c.

Referenced by stateblock_savedstates_set_pixel().

pixel_states_sampler

const DWORD pixel_states_sampler[]

static

Initial value:

=
{
    WINED3D_SAMP_ADDRESS_U,
    WINED3D_SAMP_ADDRESS_V,
    WINED3D_SAMP_ADDRESS_W,
    WINED3D_SAMP_BORDER_COLOR,
    WINED3D_SAMP_MAG_FILTER,
    WINED3D_SAMP_MIN_FILTER,
    WINED3D_SAMP_MIP_FILTER,
    WINED3D_SAMP_MIPMAP_LOD_BIAS,
    WINED3D_SAMP_MAX_MIP_LEVEL,
    WINED3D_SAMP_MAX_ANISOTROPY,
    WINED3D_SAMP_SRGB_TEXTURE,
    WINED3D_SAMP_ELEMENT_INDEX,
}

Definition at line 121 of file stateblock.c.

Referenced by stateblock_savedstates_set_pixel().

pixel_states_texture

const DWORD pixel_states_texture[]

static

Initial value:

=
{
    WINED3D_TSS_ALPHA_ARG0,
    WINED3D_TSS_ALPHA_ARG1,
    WINED3D_TSS_ALPHA_ARG2,
    WINED3D_TSS_ALPHA_OP,
    WINED3D_TSS_BUMPENV_LOFFSET,
    WINED3D_TSS_BUMPENV_LSCALE,
    WINED3D_TSS_BUMPENV_MAT00,
    WINED3D_TSS_BUMPENV_MAT01,
    WINED3D_TSS_BUMPENV_MAT10,
    WINED3D_TSS_BUMPENV_MAT11,
    WINED3D_TSS_COLOR_ARG0,
    WINED3D_TSS_COLOR_ARG1,
    WINED3D_TSS_COLOR_ARG2,
    WINED3D_TSS_COLOR_OP,
    WINED3D_TSS_RESULT_ARG,
    WINED3D_TSS_TEXCOORD_INDEX,
    WINED3D_TSS_TEXTURE_TRANSFORM_FLAGS,
}

Definition at line 100 of file stateblock.c.

Referenced by stateblock_savedstates_set_pixel().

vertex_states_render

const DWORD vertex_states_render[]

static

Definition at line 137 of file stateblock.c.

Referenced by stateblock_savedstates_set_vertex().

vertex_states_sampler

const DWORD vertex_states_sampler[]

static

Initial value:

=
{
    WINED3D_SAMP_DMAP_OFFSET,
}

Definition at line 192 of file stateblock.c.

Referenced by stateblock_savedstates_set_vertex().

vertex_states_texture

const DWORD vertex_states_texture[]

static

Initial value:

=
{
    WINED3D_TSS_TEXCOORD_INDEX,
    WINED3D_TSS_TEXTURE_TRANSFORM_FLAGS,
}

Definition at line 186 of file stateblock.c.

Referenced by stateblock_savedstates_set_vertex().