#include "swrast_setup/swrast_setup.h"
#include "radeon_context.h"
+#include "radeon_mipmap_tree.h"
#include "radeon_ioctl.h"
#include "radeon_state.h"
#include "radeon_tcl.h"
GLfloat factor, GLfloat units )
{
r100ContextPtr rmesa = R100_CONTEXT(ctx);
- float_ui32_type constant = { units * rmesa->radeon.state.depth.scale };
+ const GLfloat depthScale = 1.0F / ctx->DrawBuffer->_DepthMaxF;
+ float_ui32_type constant = { units * depthScale };
float_ui32_type factoru = { factor };
RADEON_STATECHANGE( rmesa, zbs );
* _VP_inf_norm
* _h_inf_norm
* _Position
- * _NormDirection
+ * _NormSpotDirection
* _ModelViewInvScale
* _NeedEyeCoords
* _EyeZDir
fcmd[LIT_DIRECTION_W] = 0;
} else {
COPY_4V( &fcmd[LIT_POSITION_X], l->_Position );
- fcmd[LIT_DIRECTION_X] = -l->_NormDirection[0];
- fcmd[LIT_DIRECTION_Y] = -l->_NormDirection[1];
- fcmd[LIT_DIRECTION_Z] = -l->_NormDirection[2];
+ fcmd[LIT_DIRECTION_X] = -l->_NormSpotDirection[0];
+ fcmd[LIT_DIRECTION_Y] = -l->_NormSpotDirection[1];
+ fcmd[LIT_DIRECTION_Z] = -l->_NormSpotDirection[2];
fcmd[LIT_DIRECTION_W] = 0;
}
GLfloat xoffset = dPriv ? (GLfloat) dPriv->x : 0;
GLfloat yoffset = dPriv ? (GLfloat) dPriv->y + dPriv->h : 0;
const GLfloat *v = ctx->Viewport._WindowMap.m;
+ const GLboolean render_to_fbo = (ctx->DrawBuffer ? (ctx->DrawBuffer->Name != 0) : 0);
+ const GLfloat depthScale = 1.0F / ctx->DrawBuffer->_DepthMaxF;
+ GLfloat y_scale, y_bias;
+
+ if (render_to_fbo) {
+ y_scale = 1.0;
+ y_bias = 0;
+ } else {
+ y_scale = -1.0;
+ y_bias = yoffset;
+ }
float_ui32_type sx = { v[MAT_SX] };
float_ui32_type tx = { v[MAT_TX] + xoffset + SUBPIXEL_X };
- float_ui32_type sy = { - v[MAT_SY] };
- float_ui32_type ty = { (- v[MAT_TY]) + yoffset + SUBPIXEL_Y };
- float_ui32_type sz = { v[MAT_SZ] * rmesa->radeon.state.depth.scale };
- float_ui32_type tz = { v[MAT_TZ] * rmesa->radeon.state.depth.scale };
+ float_ui32_type sy = { v[MAT_SY] * y_scale };
+ float_ui32_type ty = { (v[MAT_TY] * y_scale) + y_bias + SUBPIXEL_Y };
+ float_ui32_type sz = { v[MAT_SZ] * depthScale };
+ float_ui32_type tz = { v[MAT_TZ] * depthScale };
RADEON_STATECHANGE( rmesa, vpt );
break;
case GL_STENCIL_TEST:
- if ( rmesa->radeon.state.stencil.hwBuffer ) {
- RADEON_STATECHANGE( rmesa, ctx );
- if ( state ) {
- rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= RADEON_STENCIL_ENABLE;
+ {
+ GLboolean hw_stencil = GL_FALSE;
+ if (ctx->DrawBuffer) {
+ struct radeon_renderbuffer *rrbStencil
+ = radeon_get_renderbuffer(ctx->DrawBuffer, BUFFER_STENCIL);
+ hw_stencil = (rrbStencil && rrbStencil->bo);
+ }
+
+ if (hw_stencil) {
+ RADEON_STATECHANGE( rmesa, ctx );
+ if ( state ) {
+ rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] |= RADEON_STENCIL_ENABLE;
+ } else {
+ rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~RADEON_STENCIL_ENABLE;
+ }
} else {
- rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &= ~RADEON_STENCIL_ENABLE;
+ FALLBACK( rmesa, RADEON_FALLBACK_STENCIL, state );
}
- } else {
- FALLBACK( rmesa, RADEON_FALLBACK_STENCIL, state );
}
break;
}
}
+static GLboolean r100ValidateBuffers(GLcontext *ctx)
+{
+ r100ContextPtr rmesa = R100_CONTEXT(ctx);
+ struct radeon_renderbuffer *rrb;
+ int i;
+
+ radeon_validate_reset_bos(&rmesa->radeon);
+
+ rrb = radeon_get_colorbuffer(&rmesa->radeon);
+ /* color buffer */
+ if (rrb && rrb->bo) {
+ radeon_validate_bo(&rmesa->radeon, rrb->bo,
+ 0, RADEON_GEM_DOMAIN_VRAM);
+ }
+
+ /* depth buffer */
+ rrb = radeon_get_depthbuffer(&rmesa->radeon);
+ /* color buffer */
+ if (rrb && rrb->bo) {
+ radeon_validate_bo(&rmesa->radeon, rrb->bo,
+ 0, RADEON_GEM_DOMAIN_VRAM);
+ }
-void radeonValidateState( GLcontext *ctx )
+ for (i = 0; i < ctx->Const.MaxTextureImageUnits; ++i) {
+ radeonTexObj *t;
+
+ if (!ctx->Texture.Unit[i]._ReallyEnabled)
+ continue;
+
+ t = radeon_tex_obj(ctx->Texture.Unit[i]._Current);
+ if (t->image_override && t->bo)
+ radeon_validate_bo(&rmesa->radeon, t->bo,
+ RADEON_GEM_DOMAIN_GTT | RADEON_GEM_DOMAIN_VRAM, 0);
+ else if (t->mt->bo)
+ radeon_validate_bo(&rmesa->radeon, t->mt->bo,
+ RADEON_GEM_DOMAIN_GTT | RADEON_GEM_DOMAIN_VRAM, 0);
+ }
+
+ if (rmesa->radeon.dma.current)
+ radeon_validate_bo(&rmesa->radeon, rmesa->radeon.dma.current,
+ RADEON_GEM_DOMAIN_GTT, 0);
+
+ return radeon_revalidate_bos(ctx);
+}
+
+GLboolean radeonValidateState( GLcontext *ctx )
{
r100ContextPtr rmesa = R100_CONTEXT(ctx);
GLuint new_state = rmesa->radeon.NewGLState;
new_state |= rmesa->radeon.NewGLState; /* may add TEXTURE_MATRIX */
}
+ /* we need to do a space check here */
+ if (!r100ValidateBuffers(ctx))
+ return GL_FALSE;
+
/* Need an event driven matrix update?
*/
if (new_state & (_NEW_MODELVIEW|_NEW_PROJECTION))
rmesa->radeon.NewGLState = 0;
+
+ return GL_TRUE;
}
/* Validate state:
*/
if (rmesa->radeon.NewGLState)
- radeonValidateState( ctx );
+ if (!radeonValidateState( ctx ))
+ FALLBACK(rmesa, RADEON_FALLBACK_TEXTURE, GL_TRUE);
has_material = (ctx->Light.Enabled && check_material( ctx ));