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wine/dlls/wined3d/nvidia_texture_shader.c

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/*
* Fixed function pipeline replacement using GL_NV_register_combiners
* and GL_NV_texture_shader
*
* Copyright 2006 Henri Verbeet
* Copyright 2008 Stefan Dösinger(for CodeWeavers)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "config.h"
#include <math.h>
#include <stdio.h>
#include "wined3d_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(d3d);
#define GLINFO_LOCATION stateblock->wineD3DDevice->adapter->gl_info
/* GL locking for state handlers is done by the caller. */
static void nvts_activate_dimensions(DWORD stage, IWineD3DStateBlockImpl *stateblock, struct wined3d_context *context)
{
BOOL bumpmap = FALSE;
if(stage > 0 && (stateblock->textureState[stage - 1][WINED3DTSS_COLOROP] == WINED3DTOP_BUMPENVMAPLUMINANCE ||
stateblock->textureState[stage - 1][WINED3DTSS_COLOROP] == WINED3DTOP_BUMPENVMAP)) {
bumpmap = TRUE;
context->texShaderBumpMap |= (1 << stage);
} else {
context->texShaderBumpMap &= ~(1 << stage);
}
if(stateblock->textures[stage]) {
switch(IWineD3DBaseTexture_GetTextureDimensions(stateblock->textures[stage])) {
case GL_TEXTURE_2D:
glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, bumpmap ? GL_OFFSET_TEXTURE_2D_NV : GL_TEXTURE_2D);
checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, ...)");
break;
case GL_TEXTURE_RECTANGLE_ARB:
glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, bumpmap ? GL_OFFSET_TEXTURE_2D_NV : GL_TEXTURE_RECTANGLE_ARB);
checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, ...)");
break;
case GL_TEXTURE_3D:
glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_TEXTURE_3D);
checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_TEXTURE_3D)");
break;
case GL_TEXTURE_CUBE_MAP_ARB:
glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_TEXTURE_CUBE_MAP_ARB);
checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_TEXTURE_CUBE_MAP_ARB)");
break;
}
} else {
glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_NONE);
checkGLcall("glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_NONE)");
}
}
typedef struct {
GLenum input[3];
GLenum mapping[3];
GLenum component_usage[3];
} tex_op_args;
static GLenum d3dta_to_combiner_input(DWORD d3dta, DWORD stage, INT texture_idx) {
switch (d3dta) {
case WINED3DTA_DIFFUSE:
return GL_PRIMARY_COLOR_NV;
case WINED3DTA_CURRENT:
if (stage) return GL_SPARE0_NV;
else return GL_PRIMARY_COLOR_NV;
case WINED3DTA_TEXTURE:
if (texture_idx > -1) return GL_TEXTURE0_ARB + texture_idx;
else return GL_PRIMARY_COLOR_NV;
case WINED3DTA_TFACTOR:
return GL_CONSTANT_COLOR0_NV;
case WINED3DTA_SPECULAR:
return GL_SECONDARY_COLOR_NV;
case WINED3DTA_TEMP:
return GL_SPARE1_NV;
case WINED3DTA_CONSTANT:
/* TODO: Support per stage constants (WINED3DTSS_CONSTANT, NV_register_combiners2) */
FIXME("WINED3DTA_CONSTANT, not properly supported.\n");
return GL_CONSTANT_COLOR1_NV;
default:
FIXME("Unrecognized texture arg %#x\n", d3dta);
return GL_TEXTURE;
}
}
static GLenum invert_mapping(GLenum mapping) {
if (mapping == GL_UNSIGNED_INVERT_NV) return GL_UNSIGNED_IDENTITY_NV;
else if (mapping == GL_UNSIGNED_IDENTITY_NV) return GL_UNSIGNED_INVERT_NV;
FIXME("Unhandled mapping %#x\n", mapping);
return mapping;
}
static void get_src_and_opr_nvrc(DWORD stage, DWORD arg, BOOL is_alpha, GLenum* input, GLenum* mapping, GLenum *component_usage, INT texture_idx) {
/* The WINED3DTA_COMPLEMENT flag specifies the complement of the input should
* be used. */
if (arg & WINED3DTA_COMPLEMENT) *mapping = GL_UNSIGNED_INVERT_NV;
else *mapping = GL_UNSIGNED_IDENTITY_NV; /* Clamp all values to positive ranges */
/* The WINED3DTA_ALPHAREPLICATE flag specifies the alpha component of the input
* should be used for all input components. */
if (is_alpha || arg & WINED3DTA_ALPHAREPLICATE) *component_usage = GL_ALPHA;
else *component_usage = GL_RGB;
*input = d3dta_to_combiner_input(arg & WINED3DTA_SELECTMASK, stage, texture_idx);
}
void set_tex_op_nvrc(IWineD3DDevice *iface, BOOL is_alpha, int stage, WINED3DTEXTUREOP op, DWORD arg1, DWORD arg2, DWORD arg3, INT texture_idx, DWORD dst) {
IWineD3DDeviceImpl *This = (IWineD3DDeviceImpl*)iface;
tex_op_args tex_op_args = {{0}, {0}, {0}};
GLenum portion = is_alpha ? GL_ALPHA : GL_RGB;
GLenum target = GL_COMBINER0_NV + stage;
GLenum output;
IWineD3DStateBlockImpl *stateblock = This->stateBlock; /* For GLINFO_LOCATION */
TRACE("stage %d, is_alpha %d, op %s, arg1 %#x, arg2 %#x, arg3 %#x, texture_idx %d\n",
stage, is_alpha, debug_d3dtop(op), arg1, arg2, arg3, texture_idx);
/* If a texture stage references an invalid texture unit the stage just
* passes through the result from the previous stage */
if (is_invalid_op(This, stage, op, arg1, arg2, arg3)) {
arg1 = WINED3DTA_CURRENT;
op = WINED3DTOP_SELECTARG1;
}
get_src_and_opr_nvrc(stage, arg1, is_alpha, &tex_op_args.input[0],
&tex_op_args.mapping[0], &tex_op_args.component_usage[0], texture_idx);
get_src_and_opr_nvrc(stage, arg2, is_alpha, &tex_op_args.input[1],
&tex_op_args.mapping[1], &tex_op_args.component_usage[1], texture_idx);
get_src_and_opr_nvrc(stage, arg3, is_alpha, &tex_op_args.input[2],
&tex_op_args.mapping[2], &tex_op_args.component_usage[2], texture_idx);
if(dst == WINED3DTA_TEMP) {
output = GL_SPARE1_NV;
} else {
output = GL_SPARE0_NV;
}
/* This is called by a state handler which has the gl lock held and a context for the thread */
switch(op)
{
case WINED3DTOP_DISABLE:
/* Only for alpha */
if (!is_alpha) ERR("Shouldn't be called for WINED3DTSS_COLOROP (WINED3DTOP_DISABLE)\n");
/* Input, prev_alpha*1 */
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
GL_SPARE0_NV, GL_UNSIGNED_IDENTITY_NV, GL_ALPHA));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, GL_ALPHA));
/* Output */
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_SPARE0_NV, GL_DISCARD_NV,
GL_DISCARD_NV, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
break;
case WINED3DTOP_SELECTARG1:
case WINED3DTOP_SELECTARG2:
/* Input, arg*1 */
if (op == WINED3DTOP_SELECTARG1) {
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
} else {
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
}
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
/* Output */
GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
GL_DISCARD_NV, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
break;
case WINED3DTOP_MODULATE:
case WINED3DTOP_MODULATE2X:
case WINED3DTOP_MODULATE4X:
/* Input, arg1*arg2 */
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
/* Output */
if (op == WINED3DTOP_MODULATE) {
GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
GL_DISCARD_NV, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
} else if (op == WINED3DTOP_MODULATE2X) {
GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
GL_DISCARD_NV, GL_SCALE_BY_TWO_NV, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
} else if (op == WINED3DTOP_MODULATE4X) {
GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
GL_DISCARD_NV, GL_SCALE_BY_FOUR_NV, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
}
break;
case WINED3DTOP_ADD:
case WINED3DTOP_ADDSIGNED:
case WINED3DTOP_ADDSIGNED2X:
/* Input, arg1*1+arg2*1 */
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
/* Output */
if (op == WINED3DTOP_ADD) {
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
} else if (op == WINED3DTOP_ADDSIGNED) {
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
output, GL_NONE, GL_BIAS_BY_NEGATIVE_ONE_HALF_NV, GL_FALSE, GL_FALSE, GL_FALSE));
} else if (op == WINED3DTOP_ADDSIGNED2X) {
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
output, GL_SCALE_BY_TWO_NV, GL_BIAS_BY_NEGATIVE_ONE_HALF_NV, GL_FALSE, GL_FALSE, GL_FALSE));
}
break;
case WINED3DTOP_SUBTRACT:
/* Input, arg1*1+-arg2*1 */
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
tex_op_args.input[1], GL_SIGNED_NEGATE_NV, tex_op_args.component_usage[1]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
/* Output */
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
break;
case WINED3DTOP_ADDSMOOTH:
/* Input, arg1*1+(1-arg1)*arg2 */
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
tex_op_args.input[0], invert_mapping(tex_op_args.mapping[0]), tex_op_args.component_usage[0]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
/* Output */
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
break;
case WINED3DTOP_BLENDDIFFUSEALPHA:
case WINED3DTOP_BLENDTEXTUREALPHA:
case WINED3DTOP_BLENDFACTORALPHA:
case WINED3DTOP_BLENDTEXTUREALPHAPM:
case WINED3DTOP_BLENDCURRENTALPHA:
{
GLenum alpha_src = GL_PRIMARY_COLOR_NV;
if (op == WINED3DTOP_BLENDDIFFUSEALPHA) alpha_src = d3dta_to_combiner_input(WINED3DTA_DIFFUSE, stage, texture_idx);
else if (op == WINED3DTOP_BLENDTEXTUREALPHA) alpha_src = d3dta_to_combiner_input(WINED3DTA_TEXTURE, stage, texture_idx);
else if (op == WINED3DTOP_BLENDFACTORALPHA) alpha_src = d3dta_to_combiner_input(WINED3DTA_TFACTOR, stage, texture_idx);
else if (op == WINED3DTOP_BLENDTEXTUREALPHAPM) alpha_src = d3dta_to_combiner_input(WINED3DTA_TEXTURE, stage, texture_idx);
else if (op == WINED3DTOP_BLENDCURRENTALPHA) alpha_src = d3dta_to_combiner_input(WINED3DTA_CURRENT, stage, texture_idx);
else FIXME("Unhandled WINED3DTOP %s, shouldn't happen\n", debug_d3dtop(op));
/* Input, arg1*alpha_src+arg2*(1-alpha_src) */
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
if (op == WINED3DTOP_BLENDTEXTUREALPHAPM)
{
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
} else {
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
alpha_src, GL_UNSIGNED_IDENTITY_NV, GL_ALPHA));
}
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
alpha_src, GL_UNSIGNED_INVERT_NV, GL_ALPHA));
/* Output */
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
break;
}
case WINED3DTOP_MODULATEALPHA_ADDCOLOR:
/* Input, arg1_alpha*arg2_rgb+arg1_rgb*1 */
if (is_alpha) ERR("Only supported for WINED3DTSS_COLOROP (WINED3DTOP_MODULATEALPHA_ADDCOLOR)\n");
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[0], tex_op_args.mapping[0], GL_ALPHA));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
/* Output */
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
break;
case WINED3DTOP_MODULATECOLOR_ADDALPHA:
/* Input, arg1_rgb*arg2_rgb+arg1_alpha*1 */
if (is_alpha) ERR("Only supported for WINED3DTSS_COLOROP (WINED3DTOP_MODULATECOLOR_ADDALPHA)\n");
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
tex_op_args.input[0], tex_op_args.mapping[0], GL_ALPHA));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
/* Output */
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
break;
case WINED3DTOP_MODULATEINVALPHA_ADDCOLOR:
/* Input, (1-arg1_alpha)*arg2_rgb+arg1_rgb*1 */
if (is_alpha) ERR("Only supported for WINED3DTSS_COLOROP (WINED3DTOP_MODULATEINVALPHA_ADDCOLOR)\n");
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[0], invert_mapping(tex_op_args.mapping[0]), GL_ALPHA));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
/* Output */
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
break;
case WINED3DTOP_MODULATEINVCOLOR_ADDALPHA:
/* Input, (1-arg1_rgb)*arg2_rgb+arg1_alpha*1 */
if (is_alpha) ERR("Only supported for WINED3DTSS_COLOROP (WINED3DTOP_MODULATEINVCOLOR_ADDALPHA)\n");
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[0], invert_mapping(tex_op_args.mapping[0]), tex_op_args.component_usage[0]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
tex_op_args.input[0], tex_op_args.mapping[0], GL_ALPHA));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
/* Output */
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
break;
case WINED3DTOP_DOTPRODUCT3:
/* Input, arg1 . arg2 */
/* FIXME: DX7 uses a different calculation? */
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[0], GL_EXPAND_NORMAL_NV, tex_op_args.component_usage[0]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
tex_op_args.input[1], GL_EXPAND_NORMAL_NV, tex_op_args.component_usage[1]));
/* Output */
GL_EXTCALL(glCombinerOutputNV(target, portion, output, GL_DISCARD_NV,
GL_DISCARD_NV, GL_NONE, GL_NONE, GL_TRUE, GL_FALSE, GL_FALSE));
break;
case WINED3DTOP_MULTIPLYADD:
/* Input, arg3*1+arg1*arg2 */
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[2], tex_op_args.mapping[2], tex_op_args.component_usage[2]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
/* Output */
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
break;
case WINED3DTOP_LERP:
/* Input, arg3*arg1+(1-arg3)*arg2 */
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[2], tex_op_args.mapping[2], tex_op_args.component_usage[2]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
tex_op_args.input[0], tex_op_args.mapping[0], tex_op_args.component_usage[0]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_C_NV,
tex_op_args.input[2], invert_mapping(tex_op_args.mapping[2]), tex_op_args.component_usage[2]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_D_NV,
tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
/* Output */
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_DISCARD_NV, GL_DISCARD_NV,
output, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
break;
case WINED3DTOP_BUMPENVMAPLUMINANCE:
case WINED3DTOP_BUMPENVMAP:
if(GL_SUPPORT(NV_TEXTURE_SHADER)) {
/* The bump map stage itself isn't exciting, just read the texture. But tell the next stage to
* perform bump mapping and source from the current stage. Pretty much a SELECTARG2.
* ARG2 is passed through unmodified(apps will most likely use D3DTA_CURRENT for arg2, arg1
* (which will most likely be D3DTA_TEXTURE) is available as a texture shader input for the next stage
*/
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_A_NV,
tex_op_args.input[1], tex_op_args.mapping[1], tex_op_args.component_usage[1]));
GL_EXTCALL(glCombinerInputNV(target, portion, GL_VARIABLE_B_NV,
GL_ZERO, GL_UNSIGNED_INVERT_NV, portion));
/* Always pass through to CURRENT, ignore temp arg */
GL_EXTCALL(glCombinerOutputNV(target, portion, GL_SPARE0_NV, GL_DISCARD_NV,
GL_DISCARD_NV, GL_NONE, GL_NONE, GL_FALSE, GL_FALSE, GL_FALSE));
break;
}
default:
FIXME("Unhandled WINED3DTOP: stage %d, is_alpha %d, op %s (%#x), arg1 %#x, arg2 %#x, arg3 %#x, texture_idx %d\n",
stage, is_alpha, debug_d3dtop(op), op, arg1, arg2, arg3, texture_idx);
}
checkGLcall("set_tex_op_nvrc()");
}
static void nvrc_colorop(DWORD state, IWineD3DStateBlockImpl *stateblock, struct wined3d_context *context)
{
DWORD stage = (state - STATE_TEXTURESTAGE(0, 0)) / (WINED3D_HIGHEST_TEXTURE_STATE + 1);
DWORD mapped_stage = stateblock->wineD3DDevice->texUnitMap[stage];
BOOL tex_used = stateblock->wineD3DDevice->fixed_function_usage_map & (1 << stage);
TRACE("Setting color op for stage %d\n", stage);
/* Using a pixel shader? Don't care for anything here, the shader applying does it */
if (use_ps(stateblock)) return;
if (stage != mapped_stage) WARN("Using non 1:1 mapping: %d -> %d!\n", stage, mapped_stage);
if (mapped_stage != WINED3D_UNMAPPED_STAGE)
{
if (tex_used && mapped_stage >= GL_LIMITS(textures)) {
FIXME("Attempt to enable unsupported stage!\n");
return;
}
GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage));
checkGLcall("glActiveTextureARB");
}
if(stateblock->lowest_disabled_stage > 0) {
glEnable(GL_REGISTER_COMBINERS_NV);
GL_EXTCALL(glCombinerParameteriNV(GL_NUM_GENERAL_COMBINERS_NV, stateblock->lowest_disabled_stage));
} else {
glDisable(GL_REGISTER_COMBINERS_NV);
}
if(stage >= stateblock->lowest_disabled_stage) {
TRACE("Stage disabled\n");
if (mapped_stage != WINED3D_UNMAPPED_STAGE)
{
/* Disable everything here */
glDisable(GL_TEXTURE_2D);
checkGLcall("glDisable(GL_TEXTURE_2D)");
glDisable(GL_TEXTURE_3D);
checkGLcall("glDisable(GL_TEXTURE_3D)");
if(GL_SUPPORT(ARB_TEXTURE_CUBE_MAP)) {
glDisable(GL_TEXTURE_CUBE_MAP_ARB);
checkGLcall("glDisable(GL_TEXTURE_CUBE_MAP_ARB)");
}
if(GL_SUPPORT(ARB_TEXTURE_RECTANGLE)) {
glDisable(GL_TEXTURE_RECTANGLE_ARB);
checkGLcall("glDisable(GL_TEXTURE_RECTANGLE_ARB)");
}
if(GL_SUPPORT(NV_TEXTURE_SHADER2) && mapped_stage < GL_LIMITS(textures)) {
glTexEnvi(GL_TEXTURE_SHADER_NV, GL_SHADER_OPERATION_NV, GL_NONE);
}
}
/* All done */
return;
}
/* The sampler will also activate the correct texture dimensions, so no need to do it here
* if the sampler for this stage is dirty
*/
if(!isStateDirty(context, STATE_SAMPLER(stage))) {
if (tex_used) {
if(GL_SUPPORT(NV_TEXTURE_SHADER2)) {
nvts_activate_dimensions(stage, stateblock, context);
} else {
texture_activate_dimensions(stage, stateblock, context);
}
}
}
/* Set the texture combiners */
set_tex_op_nvrc((IWineD3DDevice *)stateblock->wineD3DDevice, FALSE, stage,
stateblock->textureState[stage][WINED3DTSS_COLOROP],
stateblock->textureState[stage][WINED3DTSS_COLORARG1],
stateblock->textureState[stage][WINED3DTSS_COLORARG2],
stateblock->textureState[stage][WINED3DTSS_COLORARG0],
mapped_stage,
stateblock->textureState[stage][WINED3DTSS_RESULTARG]);
/* In register combiners bump mapping is done in the stage AFTER the one that has the bump map operation set,
* thus the texture shader may have to be updated
*/
if(GL_SUPPORT(NV_TEXTURE_SHADER2)) {
BOOL usesBump = (stateblock->textureState[stage][WINED3DTSS_COLOROP] == WINED3DTOP_BUMPENVMAPLUMINANCE ||
stateblock->textureState[stage][WINED3DTSS_COLOROP] == WINED3DTOP_BUMPENVMAP) ? TRUE : FALSE;
BOOL usedBump = (context->texShaderBumpMap & 1 << (stage + 1)) ? TRUE : FALSE;
if(usesBump != usedBump) {
GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage + 1));
checkGLcall("glActiveTextureARB");
nvts_activate_dimensions(stage + 1, stateblock, context);
GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage));
checkGLcall("glActiveTextureARB");
}
}
}
static void nvts_texdim(DWORD state, IWineD3DStateBlockImpl *stateblock, struct wined3d_context *context)
{
DWORD sampler = state - STATE_SAMPLER(0);
DWORD mapped_stage = stateblock->wineD3DDevice->texUnitMap[sampler];
/* No need to enable / disable anything here for unused samplers. The tex_colorop
* handler takes care. Also no action is needed with pixel shaders, or if tex_colorop
* will take care of this business
*/
if(mapped_stage == WINED3D_UNMAPPED_STAGE || mapped_stage >= GL_LIMITS(textures)) return;
if(sampler >= stateblock->lowest_disabled_stage) return;
if(isStateDirty(context, STATE_TEXTURESTAGE(sampler, WINED3DTSS_COLOROP))) return;
nvts_activate_dimensions(sampler, stateblock, context);
}
static void nvts_bumpenvmat(DWORD state, IWineD3DStateBlockImpl *stateblock, struct wined3d_context *context)
{
DWORD stage = (state - STATE_TEXTURESTAGE(0, 0)) / (WINED3D_HIGHEST_TEXTURE_STATE + 1);
DWORD mapped_stage = stateblock->wineD3DDevice->texUnitMap[stage + 1];
float mat[2][2];
/* Direct3D sets the matrix in the stage reading the perturbation map. The result is used to
* offset the destination stage(always stage + 1 in d3d). In GL_NV_texture_shader, the bump
* map offsetting is done in the stage reading the bump mapped texture, and the perturbation
* map is read from a specified source stage(always stage - 1 for d3d). Thus set the matrix
* for stage + 1. Keep the nvrc tex unit mapping in mind too
*/
if(mapped_stage < GL_LIMITS(textures)) {
GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage));
checkGLcall("GL_EXTCALL(glActiveTextureARB(GL_TEXTURE0_ARB + mapped_stage))");
/* We can't just pass a pointer to the stateblock to GL due to the different matrix
* format(column major vs row major)
*/
mat[0][0] = *((float *) &stateblock->textureState[stage][WINED3DTSS_BUMPENVMAT00]);
mat[1][0] = *((float *) &stateblock->textureState[stage][WINED3DTSS_BUMPENVMAT01]);
mat[0][1] = *((float *) &stateblock->textureState[stage][WINED3DTSS_BUMPENVMAT10]);
mat[1][1] = *((float *) &stateblock->textureState[stage][WINED3DTSS_BUMPENVMAT11]);
glTexEnvfv(GL_TEXTURE_SHADER_NV, GL_OFFSET_TEXTURE_MATRIX_NV, (float *) mat);
checkGLcall("glTexEnvfv(GL_TEXTURE_SHADER_NV, GL_OFFSET_TEXTURE_MATRIX_NV, mat)");
}
}
static void nvrc_texfactor(DWORD state, IWineD3DStateBlockImpl *stateblock, struct wined3d_context *context)
{
float col[4];
D3DCOLORTOGLFLOAT4(stateblock->renderState[WINED3DRS_TEXTUREFACTOR], col);
GL_EXTCALL(glCombinerParameterfvNV(GL_CONSTANT_COLOR0_NV, &col[0]));
}
#undef GLINFO_LOCATION
#define GLINFO_LOCATION (*gl_info)
/* Context activation is done by the caller. */
static void nvrc_enable(IWineD3DDevice *iface, BOOL enable) { }
/* Context activation is done by the caller. */
static void nvts_enable(IWineD3DDevice *iface, BOOL enable) {
ENTER_GL();
if(enable) {
glEnable(GL_TEXTURE_SHADER_NV);
checkGLcall("glEnable(GL_TEXTURE_SHADER_NV)");
} else {
glDisable(GL_TEXTURE_SHADER_NV);
checkGLcall("glDisable(GL_TEXTURE_SHADER_NV)");
}
LEAVE_GL();
}
static void nvrc_fragment_get_caps(WINED3DDEVTYPE devtype,
const struct wined3d_gl_info *gl_info, struct fragment_caps *pCaps)
{
pCaps->TextureOpCaps = WINED3DTEXOPCAPS_ADD |
WINED3DTEXOPCAPS_ADDSIGNED |
WINED3DTEXOPCAPS_ADDSIGNED2X |
WINED3DTEXOPCAPS_MODULATE |
WINED3DTEXOPCAPS_MODULATE2X |
WINED3DTEXOPCAPS_MODULATE4X |
WINED3DTEXOPCAPS_SELECTARG1 |
WINED3DTEXOPCAPS_SELECTARG2 |
WINED3DTEXOPCAPS_DISABLE |
WINED3DTEXOPCAPS_BLENDDIFFUSEALPHA |
WINED3DTEXOPCAPS_BLENDTEXTUREALPHA |
WINED3DTEXOPCAPS_BLENDFACTORALPHA |
WINED3DTEXOPCAPS_BLENDCURRENTALPHA |
WINED3DTEXOPCAPS_LERP |
WINED3DTEXOPCAPS_SUBTRACT |
WINED3DTEXOPCAPS_ADDSMOOTH |
WINED3DTEXOPCAPS_MULTIPLYADD |
WINED3DTEXOPCAPS_MODULATEALPHA_ADDCOLOR |
WINED3DTEXOPCAPS_MODULATECOLOR_ADDALPHA |
WINED3DTEXOPCAPS_BLENDTEXTUREALPHAPM |
WINED3DTEXOPCAPS_DOTPRODUCT3 |
WINED3DTEXOPCAPS_MODULATEINVALPHA_ADDCOLOR |
WINED3DTEXOPCAPS_MODULATEINVCOLOR_ADDALPHA;
if(GL_SUPPORT(NV_TEXTURE_SHADER2)) {
/* Bump mapping is supported already in NV_TEXTURE_SHADER, but that extension does
* not support 3D textures. This asks for trouble if an app uses both bump mapping
* and 3D textures. It also allows us to keep the code simpler by having texture
* shaders constantly enabled.
*/
pCaps->TextureOpCaps |= WINED3DTEXOPCAPS_BUMPENVMAP;
/* TODO: Luminance bump map? */
}
#if 0
/* FIXME: Add
pCaps->TextureOpCaps |= WINED3DTEXOPCAPS_BUMPENVMAPLUMINANCE
WINED3DTEXOPCAPS_PREMODULATE */
#endif
pCaps->MaxTextureBlendStages = GL_LIMITS(texture_stages);
pCaps->MaxSimultaneousTextures = GL_LIMITS(textures);
pCaps->PrimitiveMiscCaps |= WINED3DPMISCCAPS_TSSARGTEMP;
/* The caps below can be supported but aren't handled yet in utils.c 'd3dta_to_combiner_input', disable them until support is fixed */
#if 0
if (GL_SUPPORT(NV_REGISTER_COMBINERS2))
pCaps->PrimitiveMiscCaps |= WINED3DPMISCCAPS_PERSTAGECONSTANT;
#endif
}
static HRESULT nvrc_fragment_alloc(IWineD3DDevice *iface) { return WINED3D_OK; }
/* Context activation is done by the caller. */
static void nvrc_fragment_free(IWineD3DDevice *iface) {}
/* Two fixed function pipeline implementations using GL_NV_register_combiners and
* GL_NV_texture_shader. The nvts_fragment_pipeline assumes that both extensions
* are available(geforce 3 and newer), while nvrc_fragment_pipeline uses only the
* register combiners extension(Pre-GF3).
*/
static BOOL nvts_color_fixup_supported(struct color_fixup_desc fixup)
{
if (TRACE_ON(d3d))
{
TRACE("Checking support for fixup:\n");
dump_color_fixup_desc(fixup);
}
/* We only support identity conversions. */
if (is_identity_fixup(fixup))
{
TRACE("[OK]\n");
return TRUE;
}
TRACE("[FAILED]\n");
return FALSE;
}
static const struct StateEntryTemplate nvrc_fragmentstate_template[] = {
{ STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP), { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(0, WINED3DTSS_COLORARG1), { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(0, WINED3DTSS_COLORARG2), { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP), { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAARG1), { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAARG2), { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00), { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT01), { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT10), { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT11), { STATE_TEXTURESTAGE(0, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(0, WINED3DTSS_COLORARG0), { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAARG0), { STATE_TEXTURESTAGE(0, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(0, WINED3DTSS_RESULTARG), { STATE_TEXTURESTAGE(0, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP), { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(1, WINED3DTSS_COLORARG1), { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(1, WINED3DTSS_COLORARG2), { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP), { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAARG1), { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAARG2), { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00), { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT01), { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT10), { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT11), { STATE_TEXTURESTAGE(1, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(1, WINED3DTSS_COLORARG0), { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAARG0), { STATE_TEXTURESTAGE(1, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(1, WINED3DTSS_RESULTARG), { STATE_TEXTURESTAGE(1, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP), { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(2, WINED3DTSS_COLORARG1), { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(2, WINED3DTSS_COLORARG2), { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP), { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAARG1), { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAARG2), { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00), { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT01), { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT10), { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT11), { STATE_TEXTURESTAGE(2, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(2, WINED3DTSS_COLORARG0), { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAARG0), { STATE_TEXTURESTAGE(2, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(2, WINED3DTSS_RESULTARG), { STATE_TEXTURESTAGE(2, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP), { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(3, WINED3DTSS_COLORARG1), { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(3, WINED3DTSS_COLORARG2), { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP), { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAARG1), { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAARG2), { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00), { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT01), { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT10), { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT11), { STATE_TEXTURESTAGE(3, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(3, WINED3DTSS_COLORARG0), { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAARG0), { STATE_TEXTURESTAGE(3, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(3, WINED3DTSS_RESULTARG), { STATE_TEXTURESTAGE(3, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP), { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(4, WINED3DTSS_COLORARG1), { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(4, WINED3DTSS_COLORARG2), { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP), { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAARG1), { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAARG2), { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00), { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT01), { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT10), { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT11), { STATE_TEXTURESTAGE(4, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(4, WINED3DTSS_COLORARG0), { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAARG0), { STATE_TEXTURESTAGE(4, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(4, WINED3DTSS_RESULTARG), { STATE_TEXTURESTAGE(4, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP), { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(5, WINED3DTSS_COLORARG1), { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(5, WINED3DTSS_COLORARG2), { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP), { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAARG1), { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAARG2), { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00), { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT01), { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT10), { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT11), { STATE_TEXTURESTAGE(5, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(5, WINED3DTSS_COLORARG0), { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAARG0), { STATE_TEXTURESTAGE(5, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(5, WINED3DTSS_RESULTARG), { STATE_TEXTURESTAGE(5, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP), { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(6, WINED3DTSS_COLORARG1), { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(6, WINED3DTSS_COLORARG2), { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP), { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAARG1), { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAARG2), { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00), { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT01), { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT10), { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT11), { STATE_TEXTURESTAGE(6, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(6, WINED3DTSS_COLORARG0), { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAARG0), { STATE_TEXTURESTAGE(6, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(6, WINED3DTSS_RESULTARG), { STATE_TEXTURESTAGE(6, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP), { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(7, WINED3DTSS_COLORARG1), { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(7, WINED3DTSS_COLORARG2), { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP), { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAARG1), { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAARG2), { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00), { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT01), { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT10), { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT11), { STATE_TEXTURESTAGE(7, WINED3DTSS_BUMPENVMAT00), nvts_bumpenvmat }, NV_TEXTURE_SHADER2 },
{ STATE_TEXTURESTAGE(7, WINED3DTSS_COLORARG0), { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAARG0), { STATE_TEXTURESTAGE(7, WINED3DTSS_ALPHAOP), tex_alphaop }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(7, WINED3DTSS_RESULTARG), { STATE_TEXTURESTAGE(7, WINED3DTSS_COLOROP), nvrc_colorop }, WINED3D_GL_EXT_NONE },
{ STATE_PIXELSHADER, { STATE_PIXELSHADER, apply_pixelshader }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3DRS_SRGBWRITEENABLE), { STATE_PIXELSHADER, apply_pixelshader }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3DRS_TEXTUREFACTOR), { STATE_RENDER(WINED3DRS_TEXTUREFACTOR), nvrc_texfactor }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3DRS_FOGCOLOR), { STATE_RENDER(WINED3DRS_FOGCOLOR), state_fogcolor }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3DRS_FOGDENSITY), { STATE_RENDER(WINED3DRS_FOGDENSITY), state_fogdensity }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3DRS_FOGENABLE), { STATE_RENDER(WINED3DRS_FOGENABLE), state_fog_fragpart }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3DRS_FOGTABLEMODE), { STATE_RENDER(WINED3DRS_FOGENABLE), state_fog_fragpart }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3DRS_FOGVERTEXMODE), { STATE_RENDER(WINED3DRS_FOGENABLE), state_fog_fragpart }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3DRS_FOGSTART), { STATE_RENDER(WINED3DRS_FOGSTART), state_fogstartend }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3DRS_FOGEND), { STATE_RENDER(WINED3DRS_FOGSTART), state_fogstartend }, WINED3D_GL_EXT_NONE },
{ STATE_SAMPLER(0), { STATE_SAMPLER(0), nvts_texdim }, NV_TEXTURE_SHADER2 },
{ STATE_SAMPLER(0), { STATE_SAMPLER(0), sampler_texdim }, WINED3D_GL_EXT_NONE },
{ STATE_SAMPLER(1), { STATE_SAMPLER(1), nvts_texdim }, NV_TEXTURE_SHADER2 },
{ STATE_SAMPLER(1), { STATE_SAMPLER(1), sampler_texdim }, WINED3D_GL_EXT_NONE },
{ STATE_SAMPLER(2), { STATE_SAMPLER(2), nvts_texdim }, NV_TEXTURE_SHADER2 },
{ STATE_SAMPLER(2), { STATE_SAMPLER(2), sampler_texdim }, WINED3D_GL_EXT_NONE },
{ STATE_SAMPLER(3), { STATE_SAMPLER(3), nvts_texdim }, NV_TEXTURE_SHADER2 },
{ STATE_SAMPLER(3), { STATE_SAMPLER(3), sampler_texdim }, WINED3D_GL_EXT_NONE },
{ STATE_SAMPLER(4), { STATE_SAMPLER(4), nvts_texdim }, NV_TEXTURE_SHADER2 },
{ STATE_SAMPLER(4), { STATE_SAMPLER(4), sampler_texdim }, WINED3D_GL_EXT_NONE },
{ STATE_SAMPLER(5), { STATE_SAMPLER(5), nvts_texdim }, NV_TEXTURE_SHADER2 },
{ STATE_SAMPLER(5), { STATE_SAMPLER(5), sampler_texdim }, WINED3D_GL_EXT_NONE },
{ STATE_SAMPLER(6), { STATE_SAMPLER(6), nvts_texdim }, NV_TEXTURE_SHADER2 },
{ STATE_SAMPLER(6), { STATE_SAMPLER(6), sampler_texdim }, WINED3D_GL_EXT_NONE },
{ STATE_SAMPLER(7), { STATE_SAMPLER(7), nvts_texdim }, NV_TEXTURE_SHADER2 },
{ STATE_SAMPLER(7), { STATE_SAMPLER(7), sampler_texdim }, WINED3D_GL_EXT_NONE },
{0 /* Terminate */, { 0, 0 }, WINED3D_GL_EXT_NONE },
};
const struct fragment_pipeline nvts_fragment_pipeline = {
nvts_enable,
nvrc_fragment_get_caps,
nvrc_fragment_alloc,
nvrc_fragment_free,
nvts_color_fixup_supported,
nvrc_fragmentstate_template,
FALSE /* we cannot disable projected textures. The vertex pipe has to do it */
};
const struct fragment_pipeline nvrc_fragment_pipeline = {
nvrc_enable,
nvrc_fragment_get_caps,
nvrc_fragment_alloc,
nvrc_fragment_free,
nvts_color_fixup_supported,
nvrc_fragmentstate_template,
FALSE /* we cannot disable projected textures. The vertex pipe has to do it */
};
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