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wine-winehq
Commit 79145e21 authored by Henri Verbeet's avatar Henri Verbeet Committed by Alexandre Julliard
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wined3d: Add support for shadow samplers.

parent 29b13f75
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Showing with 58 additions and 16 deletions
dlls/wined3d/basetexture.c
View file @ 79145e21
......@@ -299,6 +299,7 @@ HRESULT basetexture_bind(IWineD3DBaseTexture *iface, BOOL srgb, BOOL *set_surfac
gl_tex->states[WINED3DTEXSTA_MAXMIPLEVEL] = 0;
gl_tex->states[WINED3DTEXSTA_MAXANISOTROPY] = 1;
gl_tex->states[WINED3DTEXSTA_SRGBTEXTURE] = 0;
gl_tex->states[WINED3DTEXSTA_SHADOW] = FALSE;
IWineD3DBaseTexture_SetDirty(iface, TRUE);
isNewTexture = TRUE;
......@@ -516,4 +517,22 @@ void basetexture_apply_state_changes(IWineD3DBaseTexture *iface,
}
gl_tex->states[WINED3DTEXSTA_MAXANISOTROPY] = aniso;
}
if (!(This->resource.format_desc->Flags & WINED3DFMT_FLAG_SHADOW)
!= !gl_tex->states[WINED3DTEXSTA_SHADOW])
{
if (This->resource.format_desc->Flags & WINED3DFMT_FLAG_SHADOW)
{
glTexParameteri(textureDimensions, GL_DEPTH_TEXTURE_MODE_ARB, GL_LUMINANCE);
glTexParameteri(textureDimensions, GL_TEXTURE_COMPARE_MODE_ARB, GL_COMPARE_R_TO_TEXTURE_ARB);
checkGLcall("glTexParameteri(textureDimensions, GL_TEXTURE_COMPARE_MODE_ARB, GL_COMPARE_R_TO_TEXTURE_ARB)");
gl_tex->states[WINED3DTEXSTA_SHADOW] = TRUE;
}
else
{
glTexParameteri(textureDimensions, GL_TEXTURE_COMPARE_MODE_ARB, GL_NONE);
checkGLcall("glTexParameteri(textureDimensions, GL_TEXTURE_COMPARE_MODE_ARB, GL_NONE)");
gl_tex->states[WINED3DTEXSTA_SHADOW] = FALSE;
}
}
}
dlls/wined3d/directx.c
View file @ 79145e21
......@@ -3956,6 +3956,11 @@ static HRESULT WINAPI IWineD3DImpl_CheckDeviceFormat(IWineD3D *iface, UINT Adapt
TRACE_(d3d_caps)("[FAILED] - No depth stencil support\n");
return WINED3DERR_NOTAVAILABLE;
}
if ((format_desc->Flags & WINED3DFMT_FLAG_SHADOW) && !gl_info->supported[ARB_SHADOW])
{
TRACE_(d3d_caps)("[FAILED] - No shadow sampler support.\n");
return WINED3DERR_NOTAVAILABLE;
}
UsageCaps |= WINED3DUSAGE_DEPTHSTENCIL;
}
break;
......
dlls/wined3d/shader.c
View file @ 79145e21
......@@ -2024,6 +2024,9 @@ void find_ps_compile_args(IWineD3DPixelShaderImpl *shader,
}
args->color_fixup[i] = texture->resource.format_desc->color_fixup;
if (texture->resource.format_desc->Flags & WINED3DFMT_FLAG_SHADOW)
args->shadow |= 1 << i;
/* Flag samplers that need NP2 texcoord fixup. */
if (!texture->baseTexture.pow2Matrix_identity)
{
......
dlls/wined3d/surface.c
View file @ 79145e21
......@@ -4070,6 +4070,7 @@ static void surface_depth_blt(IWineD3DSurfaceImpl *This, const struct wined3d_gl
GLuint texture, GLsizei w, GLsizei h, GLenum target)
{
IWineD3DDeviceImpl *device = This->resource.device;
GLint compare_mode = GL_NONE;
struct blt_info info;
GLint old_binding = 0;
......@@ -4090,6 +4091,11 @@ static void surface_depth_blt(IWineD3DSurfaceImpl *This, const struct wined3d_gl
GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB));
glGetIntegerv(info.binding, &old_binding);
glBindTexture(info.bind_target, texture);
if (gl_info->supported[ARB_SHADOW])
{
glGetTexParameteriv(info.bind_target, GL_TEXTURE_COMPARE_MODE_ARB, &compare_mode);
if (compare_mode != GL_NONE) glTexParameteri(info.bind_target, GL_TEXTURE_COMPARE_MODE_ARB, GL_NONE);
}
device->shader_backend->shader_select_depth_blt((IWineD3DDevice *)device,
info.tex_type, &This->ds_current_size);
......@@ -4105,6 +4111,7 @@ static void surface_depth_blt(IWineD3DSurfaceImpl *This, const struct wined3d_gl
glVertex2f(1.0f, 1.0f);
glEnd();
if (compare_mode != GL_NONE) glTexParameteri(info.bind_target, GL_TEXTURE_COMPARE_MODE_ARB, compare_mode);
glBindTexture(info.bind_target, old_binding);
glPopAttrib();
......
dlls/wined3d/utils.c
View file @ 79145e21
......@@ -775,55 +775,60 @@ static const struct wined3d_format_texture_info format_texture_info[] =
/* Depth stencil formats */
{WINED3DFMT_D16_LOCKABLE, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_DEPTH,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_D32_UNORM, GL_DEPTH_COMPONENT32_ARB, GL_DEPTH_COMPONENT32_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_DEPTH,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_S1_UINT_D15_UNORM, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_DEPTH,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_S1_UINT_D15_UNORM, GL_DEPTH24_STENCIL8_EXT, GL_DEPTH24_STENCIL8_EXT, 0,
GL_DEPTH_STENCIL_EXT, GL_UNSIGNED_INT_24_8_EXT, 4,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
EXT_PACKED_DEPTH_STENCIL, &convert_s1_uint_d15_unorm},
{WINED3DFMT_S1_UINT_D15_UNORM, GL_DEPTH24_STENCIL8, GL_DEPTH24_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, 4,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
ARB_FRAMEBUFFER_OBJECT, &convert_s1_uint_d15_unorm},
{WINED3DFMT_D24_UNORM_S8_UINT, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING | WINED3DFMT_FLAG_DEPTH,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING | WINED3DFMT_FLAG_DEPTH
| WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_D24_UNORM_S8_UINT, GL_DEPTH24_STENCIL8_EXT, GL_DEPTH24_STENCIL8_EXT, 0,
GL_DEPTH_STENCIL_EXT, GL_UNSIGNED_INT_24_8_EXT, 0,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING | WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING | WINED3DFMT_FLAG_DEPTH
| WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
EXT_PACKED_DEPTH_STENCIL, NULL},
{WINED3DFMT_D24_UNORM_S8_UINT, GL_DEPTH24_STENCIL8, GL_DEPTH24_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, 0,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING | WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING | WINED3DFMT_FLAG_DEPTH
| WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
ARB_FRAMEBUFFER_OBJECT, NULL},
{WINED3DFMT_X8D24_UNORM, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING | WINED3DFMT_FLAG_DEPTH,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING | WINED3DFMT_FLAG_DEPTH
| WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_S4X4_UINT_D24_UNORM, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, 0,
WINED3DFMT_FLAG_DEPTH,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_S4X4_UINT_D24_UNORM, GL_DEPTH24_STENCIL8_EXT, GL_DEPTH24_STENCIL8_EXT, 0,
GL_DEPTH_STENCIL_EXT, GL_UNSIGNED_INT_24_8_EXT, 4,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
EXT_PACKED_DEPTH_STENCIL, &convert_s4x4_uint_d24_unorm},
{WINED3DFMT_S4X4_UINT_D24_UNORM, GL_DEPTH24_STENCIL8, GL_DEPTH24_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_UNSIGNED_INT_24_8, 4,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
ARB_FRAMEBUFFER_OBJECT, &convert_s4x4_uint_d24_unorm},
{WINED3DFMT_D16_UNORM, GL_DEPTH_COMPONENT24_ARB, GL_DEPTH_COMPONENT24_ARB, 0,
GL_DEPTH_COMPONENT, GL_UNSIGNED_SHORT, 0,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING | WINED3DFMT_FLAG_DEPTH,
WINED3DFMT_FLAG_POSTPIXELSHADER_BLENDING | WINED3DFMT_FLAG_FILTERING | WINED3DFMT_FLAG_DEPTH
| WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_TEXTURE, NULL},
{WINED3DFMT_L16_UNORM, GL_LUMINANCE16, GL_LUMINANCE16, 0,
GL_LUMINANCE, GL_UNSIGNED_SHORT, 0,
......@@ -831,11 +836,11 @@ static const struct wined3d_format_texture_info format_texture_info[] =
WINED3D_GL_EXT_NONE, NULL},
{WINED3DFMT_D32_FLOAT, GL_DEPTH_COMPONENT32F, GL_DEPTH_COMPONENT32F, 0,
GL_DEPTH_COMPONENT, GL_FLOAT, 0,
WINED3DFMT_FLAG_DEPTH,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_BUFFER_FLOAT, NULL},
{WINED3DFMT_S8_UINT_D24_FLOAT, GL_DEPTH32F_STENCIL8, GL_DEPTH32F_STENCIL8, 0,
GL_DEPTH_STENCIL, GL_FLOAT_32_UNSIGNED_INT_24_8_REV, 8,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL,
WINED3DFMT_FLAG_DEPTH | WINED3DFMT_FLAG_STENCIL | WINED3DFMT_FLAG_SHADOW,
ARB_DEPTH_BUFFER_FLOAT, &convert_s8_uint_d24_float},
/* Vendor-specific formats */
{WINED3DFMT_ATI2N, GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI, GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI, 0,
......
dlls/wined3d/wined3d_private.h
View file @ 79145e21
......@@ -687,6 +687,7 @@ struct ps_compile_args {
/* Bitmap for NP2 texcoord fixups (16 samplers max currently).
D3D9 has a limit of 16 samplers and the fixup is superfluous
in D3D10 (unconditional NP2 support mandatory). */
WORD shadow; /* MAX_FRAGMENT_SAMPLERS, 16 */
};
enum fog_src_type {
......@@ -1821,7 +1822,8 @@ typedef enum winetexturestates {
WINED3DTEXSTA_MAXMIPLEVEL = 7,
WINED3DTEXSTA_MAXANISOTROPY = 8,
WINED3DTEXSTA_SRGBTEXTURE = 9,
MAX_WINETEXTURESTATES = 10,
WINED3DTEXSTA_SHADOW = 10,
MAX_WINETEXTURESTATES = 11,
} winetexturestates;
enum WINED3DSRGB
......@@ -2979,6 +2981,7 @@ extern WINED3DFORMAT pixelformat_for_depth(DWORD depth) DECLSPEC_HIDDEN;
#define WINED3DFMT_FLAG_SRGB_READ 0x00000800
#define WINED3DFMT_FLAG_SRGB_WRITE 0x00001000
#define WINED3DFMT_FLAG_VTF 0x00002000
#define WINED3DFMT_FLAG_SHADOW 0x00004000
struct wined3d_format_desc
{
......
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