summaryrefslogtreecommitdiffstats
path: root/src/mesa/drivers/dri/r200
diff options
context:
space:
mode:
Diffstat (limited to 'src/mesa/drivers/dri/r200')
-rw-r--r--src/mesa/drivers/dri/r200/r200_fragshader.c24
-rw-r--r--src/mesa/drivers/dri/r200/r200_tex.c2
-rw-r--r--src/mesa/drivers/dri/r200/r200_texstate.c9
3 files changed, 19 insertions, 16 deletions
diff --git a/src/mesa/drivers/dri/r200/r200_fragshader.c b/src/mesa/drivers/dri/r200/r200_fragshader.c
index b1d045c..ca772f1 100644
--- a/src/mesa/drivers/dri/r200/r200_fragshader.c
+++ b/src/mesa/drivers/dri/r200/r200_fragshader.c
@@ -362,7 +362,7 @@ static void r200UpdateFSRouting( struct gl_context *ctx ) {
if (shader->NumPasses < 2) {
for (reg = 0; reg < R200_MAX_TEXTURE_UNITS; reg++) {
- GLbitfield targetbit = ctx->Texture.Unit[reg]._ReallyEnabled;
+ struct gl_texture_object *texObj = ctx->Texture.Unit[reg]._Current;
R200_STATECHANGE( rmesa, tex[reg] );
rmesa->hw.tex[reg].cmd[TEX_PP_TXMULTI_CTL] = 0;
if (shader->SetupInst[0][reg].Opcode) {
@@ -387,10 +387,10 @@ static void r200UpdateFSRouting( struct gl_context *ctx ) {
}
rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= R200_TEX_0_ENABLE << reg;
}
- else if (targetbit == TEXTURE_3D_BIT) {
+ else if (texObj && texObj->Target == GL_TEXTURE_3D) {
txformat_x |= R200_TEXCOORD_VOLUME;
}
- else if (targetbit == TEXTURE_CUBE_BIT) {
+ else if (texObj && texObj->Target == GL_TEXTURE_CUBE_MAP) {
txformat_x |= R200_TEXCOORD_CUBIC_ENV;
}
else if (shader->SetupInst[0][reg].swizzle == GL_SWIZZLE_STR_ATI ||
@@ -403,7 +403,7 @@ static void r200UpdateFSRouting( struct gl_context *ctx ) {
rmesa->hw.tex[reg].cmd[TEX_PP_TXFORMAT] = txformat;
rmesa->hw.tex[reg].cmd[TEX_PP_TXFORMAT_X] = txformat_x;
/* enabling texturing when unit isn't correctly configured may not be safe */
- if (targetbit)
+ if (texObj)
rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= R200_TEX_0_ENABLE << reg;
}
}
@@ -411,7 +411,7 @@ static void r200UpdateFSRouting( struct gl_context *ctx ) {
} else {
/* setup 1st pass */
for (reg = 0; reg < R200_MAX_TEXTURE_UNITS; reg++) {
- GLbitfield targetbit = ctx->Texture.Unit[reg]._ReallyEnabled;
+ struct gl_texture_object *texObj = ctx->Texture.Unit[reg]._Current;
R200_STATECHANGE( rmesa, tex[reg] );
GLuint txformat_multi = 0;
if (shader->SetupInst[0][reg].Opcode) {
@@ -428,10 +428,10 @@ static void r200UpdateFSRouting( struct gl_context *ctx ) {
}
rmesa->hw.cst.cmd[CST_PP_CNTL_X] |= R200_PPX_TEX_0_ENABLE << reg;
}
- else if (targetbit == TEXTURE_3D_BIT) {
+ else if (texObj && texObj->Target == GL_TEXTURE_3D) {
txformat_multi |= R200_PASS1_TEXCOORD_VOLUME;
}
- else if (targetbit == TEXTURE_CUBE_BIT) {
+ else if (texObj && texObj->Target == GL_TEXTURE_CUBE_MAP) {
txformat_multi |= R200_PASS1_TEXCOORD_CUBIC_ENV;
}
else if (shader->SetupInst[0][reg].swizzle == GL_SWIZZLE_STR_ATI ||
@@ -441,7 +441,7 @@ static void r200UpdateFSRouting( struct gl_context *ctx ) {
else {
txformat_multi |= R200_PASS1_TEXCOORD_PROJ;
}
- if (targetbit)
+ if (texObj)
rmesa->hw.cst.cmd[CST_PP_CNTL_X] |= R200_PPX_TEX_0_ENABLE << reg;
}
rmesa->hw.tex[reg].cmd[TEX_PP_TXMULTI_CTL] = txformat_multi;
@@ -449,7 +449,7 @@ static void r200UpdateFSRouting( struct gl_context *ctx ) {
/* setup 2nd pass */
for (reg=0; reg < R200_MAX_TEXTURE_UNITS; reg++) {
- GLbitfield targetbit = ctx->Texture.Unit[reg]._ReallyEnabled;
+ struct gl_texture_object *texObj = ctx->Texture.Unit[reg]._Current;
if (shader->SetupInst[1][reg].Opcode) {
GLuint coord = shader->SetupInst[1][reg].src;
GLuint txformat = rmesa->hw.tex[reg].cmd[TEX_PP_TXFORMAT]
@@ -468,10 +468,10 @@ static void r200UpdateFSRouting( struct gl_context *ctx ) {
}
rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= R200_TEX_0_ENABLE << reg;
}
- else if (targetbit == TEXTURE_3D_BIT) {
+ else if (texObj && texObj->Target == GL_TEXTURE_3D) {
txformat_x |= R200_TEXCOORD_VOLUME;
}
- else if (targetbit == TEXTURE_CUBE_BIT) {
+ else if (texObj && texObj->Target == GL_TEXTURE_CUBE_MAP) {
txformat_x |= R200_TEXCOORD_CUBIC_ENV;
}
else if (shader->SetupInst[1][reg].swizzle == GL_SWIZZLE_STR_ATI ||
@@ -492,7 +492,7 @@ static void r200UpdateFSRouting( struct gl_context *ctx ) {
}
rmesa->hw.tex[reg].cmd[TEX_PP_TXFORMAT_X] = txformat_x;
rmesa->hw.tex[reg].cmd[TEX_PP_TXFORMAT] = txformat;
- if (targetbit)
+ if (texObj)
rmesa->hw.ctx.cmd[CTX_PP_CNTL] |= R200_TEX_0_ENABLE << reg;
}
}
diff --git a/src/mesa/drivers/dri/r200/r200_tex.c b/src/mesa/drivers/dri/r200/r200_tex.c
index 4c63260..a0e2623 100644
--- a/src/mesa/drivers/dri/r200/r200_tex.c
+++ b/src/mesa/drivers/dri/r200/r200_tex.c
@@ -306,7 +306,7 @@ static void r200TexEnv( struct gl_context *ctx, GLenum target,
/* This is incorrect: Need to maintain this data for each of
* GL_TEXTURE_{123}D, GL_TEXTURE_RECTANGLE_NV, etc, and switch
- * between them according to _ReallyEnabled.
+ * between them according to _Current->Target.
*/
switch ( pname ) {
case GL_TEXTURE_ENV_COLOR: {
diff --git a/src/mesa/drivers/dri/r200/r200_texstate.c b/src/mesa/drivers/dri/r200/r200_texstate.c
index 9ec1207..5f74096 100644
--- a/src/mesa/drivers/dri/r200/r200_texstate.c
+++ b/src/mesa/drivers/dri/r200/r200_texstate.c
@@ -935,8 +935,8 @@ static GLboolean r200UpdateAllTexEnv( struct gl_context *ctx )
/* don't enable texture sampling for units if the result is not used */
for (i = 0; i < R200_MAX_TEXTURE_UNITS; i++) {
- if (ctx->Texture.Unit[i]._ReallyEnabled && !texregfree[i])
- rmesa->state.texture.unit[i].unitneeded = ctx->Texture.Unit[i]._ReallyEnabled;
+ if (ctx->Texture.Unit[i]._Current && !texregfree[i])
+ rmesa->state.texture.unit[i].unitneeded = 1 << _mesa_tex_target_to_index(ctx, ctx->Texture.Unit[i]._Current->Target);
else rmesa->state.texture.unit[i].unitneeded = 0;
}
@@ -1554,7 +1554,10 @@ void r200UpdateTextureState( struct gl_context *ctx )
if (ctx->ATIFragmentShader._Enabled) {
GLuint i;
for (i = 0; i < R200_MAX_TEXTURE_UNITS; i++) {
- rmesa->state.texture.unit[i].unitneeded = ctx->Texture.Unit[i]._ReallyEnabled;
+ if (ctx->Texture.Unit[i]._Current)
+ rmesa->state.texture.unit[i].unitneeded = 1 << _mesa_tex_target_to_index(ctx, ctx->Texture.Unit[i]._Current->Target);
+ else
+ rmesa->state.texture.unit[i].unitneeded = 0;
}
ok = GL_TRUE;
}
generated by cgit v1.1 at 2024-12-27 06:30:17 +0000