/*
* Authors:
- * Keith Whitwell <keith@tungstengraphics.com>
+ * Keith Whitwell <keithw@vmware.com>
*/
#include "main/glheader.h"
#include "main/colormac.h"
#include "main/light.h"
#include "main/framebuffer.h"
+#include "main/fbobject.h"
+#include "main/stencil.h"
+#include "main/viewport.h"
#include "swrast/swrast.h"
#include "vbo/vbo.h"
* Alpha blending
*/
-static void r200AlphaFunc( GLcontext *ctx, GLenum func, GLfloat ref )
+static void r200AlphaFunc( struct gl_context *ctx, GLenum func, GLfloat ref )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
int pp_misc = rmesa->hw.ctx.cmd[CTX_PP_MISC];
rmesa->hw.ctx.cmd[CTX_PP_MISC] = pp_misc;
}
-static void r200BlendColor( GLcontext *ctx, const GLfloat cf[4] )
+static void r200BlendColor( struct gl_context *ctx, const GLfloat cf[4] )
{
GLubyte color[4];
r200ContextPtr rmesa = R200_CONTEXT(ctx);
CLAMPED_FLOAT_TO_UBYTE(color[1], cf[1]);
CLAMPED_FLOAT_TO_UBYTE(color[2], cf[2]);
CLAMPED_FLOAT_TO_UBYTE(color[3], cf[3]);
- if (rmesa->radeon.radeonScreen->drmSupportsBlendColor)
- rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCOLOR] = radeonPackColor( 4, color[0], color[1], color[2], color[3] );
+ rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCOLOR] = radeonPackColor( 4, color[0], color[1], color[2], color[3] );
}
/**
* and GL_FUNC_REVERSE_SUBTRACT will cause wrong results otherwise for
* unknown reasons.
*/
-static void r200_set_blend_state( GLcontext * ctx )
+static void r200_set_blend_state( struct gl_context * ctx )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
GLuint cntl = rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] &
R200_STATECHANGE( rmesa, ctx );
- if (rmesa->radeon.radeonScreen->drmSupportsBlendColor) {
- if (ctx->Color.ColorLogicOpEnabled) {
- rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] = cntl | R200_ROP_ENABLE;
- rmesa->hw.ctx.cmd[CTX_RB3D_ABLENDCNTL] = eqn | func;
- rmesa->hw.ctx.cmd[CTX_RB3D_CBLENDCNTL] = eqn | func;
- return;
- } else if (ctx->Color.BlendEnabled) {
- rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] = cntl | R200_ALPHA_BLEND_ENABLE | R200_SEPARATE_ALPHA_ENABLE;
- }
- else {
- rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] = cntl;
- rmesa->hw.ctx.cmd[CTX_RB3D_ABLENDCNTL] = eqn | func;
- rmesa->hw.ctx.cmd[CTX_RB3D_CBLENDCNTL] = eqn | func;
- return;
- }
+ if (ctx->Color.ColorLogicOpEnabled) {
+ rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] = cntl | R200_ROP_ENABLE;
+ rmesa->hw.ctx.cmd[CTX_RB3D_ABLENDCNTL] = eqn | func;
+ rmesa->hw.ctx.cmd[CTX_RB3D_CBLENDCNTL] = eqn | func;
+ return;
+ } else if (ctx->Color.BlendEnabled) {
+ rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] = cntl | R200_ALPHA_BLEND_ENABLE | R200_SEPARATE_ALPHA_ENABLE;
}
else {
- if (ctx->Color.ColorLogicOpEnabled) {
- rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] = cntl | R200_ROP_ENABLE;
- rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCNTL] = eqn | func;
- return;
- } else if (ctx->Color.BlendEnabled) {
- rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] = cntl | R200_ALPHA_BLEND_ENABLE;
- }
- else {
- rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] = cntl;
- rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCNTL] = eqn | func;
- return;
- }
+ rmesa->hw.ctx.cmd[CTX_RB3D_CNTL] = cntl;
+ rmesa->hw.ctx.cmd[CTX_RB3D_ABLENDCNTL] = eqn | func;
+ rmesa->hw.ctx.cmd[CTX_RB3D_CBLENDCNTL] = eqn | func;
+ return;
}
- func = (blend_factor( ctx->Color.BlendSrcRGB, GL_TRUE ) << R200_SRC_BLEND_SHIFT) |
- (blend_factor( ctx->Color.BlendDstRGB, GL_FALSE ) << R200_DST_BLEND_SHIFT);
+ func = (blend_factor( ctx->Color.Blend[0].SrcRGB, GL_TRUE ) << R200_SRC_BLEND_SHIFT) |
+ (blend_factor( ctx->Color.Blend[0].DstRGB, GL_FALSE ) << R200_DST_BLEND_SHIFT);
- switch(ctx->Color.BlendEquationRGB) {
+ switch(ctx->Color.Blend[0].EquationRGB) {
case GL_FUNC_ADD:
eqn = R200_COMB_FCN_ADD_CLAMP;
break;
default:
fprintf( stderr, "[%s:%u] Invalid RGB blend equation (0x%04x).\n",
- __FUNCTION__, __LINE__, ctx->Color.BlendEquationRGB );
+ __func__, __LINE__, ctx->Color.Blend[0].EquationRGB );
return;
}
- if (!rmesa->radeon.radeonScreen->drmSupportsBlendColor) {
- rmesa->hw.ctx.cmd[CTX_RB3D_BLENDCNTL] = eqn | func;
- return;
- }
+ funcA = (blend_factor( ctx->Color.Blend[0].SrcA, GL_TRUE ) << R200_SRC_BLEND_SHIFT) |
+ (blend_factor( ctx->Color.Blend[0].DstA, GL_FALSE ) << R200_DST_BLEND_SHIFT);
- funcA = (blend_factor( ctx->Color.BlendSrcA, GL_TRUE ) << R200_SRC_BLEND_SHIFT) |
- (blend_factor( ctx->Color.BlendDstA, GL_FALSE ) << R200_DST_BLEND_SHIFT);
-
- switch(ctx->Color.BlendEquationA) {
+ switch(ctx->Color.Blend[0].EquationA) {
case GL_FUNC_ADD:
eqnA = R200_COMB_FCN_ADD_CLAMP;
break;
default:
fprintf( stderr, "[%s:%u] Invalid A blend equation (0x%04x).\n",
- __FUNCTION__, __LINE__, ctx->Color.BlendEquationA );
+ __func__, __LINE__, ctx->Color.Blend[0].EquationA );
return;
}
}
-static void r200BlendEquationSeparate( GLcontext *ctx,
+static void r200BlendEquationSeparate( struct gl_context *ctx,
GLenum modeRGB, GLenum modeA )
{
r200_set_blend_state( ctx );
}
-static void r200BlendFuncSeparate( GLcontext *ctx,
+static void r200BlendFuncSeparate( struct gl_context *ctx,
GLenum sfactorRGB, GLenum dfactorRGB,
GLenum sfactorA, GLenum dfactorA )
{
* Depth testing
*/
-static void r200DepthFunc( GLcontext *ctx, GLenum func )
+static void r200DepthFunc( struct gl_context *ctx, GLenum func )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
}
}
-static void r200ClearDepth( GLcontext *ctx, GLclampd d )
-{
- r200ContextPtr rmesa = R200_CONTEXT(ctx);
- GLuint format = (rmesa->hw.ctx.cmd[CTX_RB3D_ZSTENCILCNTL] &
- R200_DEPTH_FORMAT_MASK);
-
- switch ( format ) {
- case R200_DEPTH_FORMAT_16BIT_INT_Z:
- rmesa->radeon.state.depth.clear = d * 0x0000ffff;
- break;
- case R200_DEPTH_FORMAT_24BIT_INT_Z:
- rmesa->radeon.state.depth.clear = d * 0x00ffffff;
- break;
- }
-}
-
-static void r200DepthMask( GLcontext *ctx, GLboolean flag )
+static void r200DepthMask( struct gl_context *ctx, GLboolean flag )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
R200_STATECHANGE( rmesa, ctx );
*/
-static void r200Fogfv( GLcontext *ctx, GLenum pname, const GLfloat *param )
+static void r200Fogfv( struct gl_context *ctx, GLenum pname, const GLfloat *param )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
union { int i; float f; } c, d;
- GLchan col[4];
+ GLubyte col[4];
GLuint i;
c.i = rmesa->hw.fog.cmd[FOG_C];
break;
case GL_FOG_COLOR:
R200_STATECHANGE( rmesa, ctx );
- UNCLAMPED_FLOAT_TO_RGB_CHAN( col, ctx->Fog.Color );
+ _mesa_unclamped_float_rgba_to_ubyte(col, ctx->Fog.Color );
i = radeonPackColor( 4, col[0], col[1], col[2], 0 );
rmesa->hw.ctx.cmd[CTX_PP_FOG_COLOR] &= ~R200_FOG_COLOR_MASK;
rmesa->hw.ctx.cmd[CTX_PP_FOG_COLOR] |= i;
* Culling
*/
-static void r200CullFace( GLcontext *ctx, GLenum unused )
+static void r200CullFace( struct gl_context *ctx, GLenum unused )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
GLuint s = rmesa->hw.set.cmd[SET_SE_CNTL];
}
}
-static void r200FrontFace( GLcontext *ctx, GLenum mode )
+static void r200FrontFace( struct gl_context *ctx, GLenum mode )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
+ int cull_face = (mode == GL_CW) ? R200_FFACE_CULL_CW : R200_FFACE_CULL_CCW;
R200_STATECHANGE( rmesa, set );
rmesa->hw.set.cmd[SET_SE_CNTL] &= ~R200_FFACE_CULL_DIR_MASK;
rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] &= ~R200_CULL_FRONT_IS_CCW;
/* Winding is inverted when rendering to FBO */
- if (ctx->DrawBuffer && ctx->DrawBuffer->Name)
- mode = (mode == GL_CW) ? GL_CCW : GL_CW;
+ if (ctx->DrawBuffer && _mesa_is_user_fbo(ctx->DrawBuffer))
+ cull_face = (mode == GL_CCW) ? R200_FFACE_CULL_CW : R200_FFACE_CULL_CCW;
+ rmesa->hw.set.cmd[SET_SE_CNTL] |= cull_face;
- switch ( mode ) {
- case GL_CW:
- rmesa->hw.set.cmd[SET_SE_CNTL] |= R200_FFACE_CULL_CW;
- break;
- case GL_CCW:
- rmesa->hw.set.cmd[SET_SE_CNTL] |= R200_FFACE_CULL_CCW;
+ if ( mode == GL_CCW )
rmesa->hw.tcl.cmd[TCL_UCP_VERT_BLEND_CTL] |= R200_CULL_FRONT_IS_CCW;
- break;
- }
}
/* =============================================================
* Point state
*/
-static void r200PointSize( GLcontext *ctx, GLfloat size )
+static void r200PointSize( struct gl_context *ctx, GLfloat size )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
GLfloat *fcmd = (GLfloat *)rmesa->hw.ptp.cmd;
fcmd[PTP_VPORT_SCALE_PTSIZE] = ctx->Point.Size;
}
-static void r200PointParameter( GLcontext *ctx, GLenum pname, const GLfloat *params)
+static void r200PointParameter( struct gl_context *ctx, GLenum pname, const GLfloat *params)
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
GLfloat *fcmd = (GLfloat *)rmesa->hw.ptp.cmd;
/* =============================================================
* Line state
*/
-static void r200LineWidth( GLcontext *ctx, GLfloat widthf )
+static void r200LineWidth( struct gl_context *ctx, GLfloat widthf )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
}
}
-static void r200LineStipple( GLcontext *ctx, GLint factor, GLushort pattern )
+static void r200LineStipple( struct gl_context *ctx, GLint factor, GLushort pattern )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
/* =============================================================
* Masks
*/
-static void r200ColorMask( GLcontext *ctx,
+static void r200ColorMask( struct gl_context *ctx,
GLboolean r, GLboolean g,
GLboolean b, GLboolean a )
{
* Polygon state
*/
-static void r200PolygonOffset( GLcontext *ctx,
- GLfloat factor, GLfloat units )
+static void r200PolygonOffset( struct gl_context *ctx,
+ GLfloat factor, GLfloat units, GLfloat clamp )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
const GLfloat depthScale = 1.0F / ctx->DrawBuffer->_DepthMaxF;
/* factor *= 2; */
/* constant *= 2; */
-/* fprintf(stderr, "%s f:%f u:%f\n", __FUNCTION__, factor, constant); */
+/* fprintf(stderr, "%s f:%f u:%f\n", __func__, factor, constant); */
R200_STATECHANGE( rmesa, zbs );
rmesa->hw.zbs.cmd[ZBS_SE_ZBIAS_FACTOR] = factoru.ui32;
rmesa->hw.zbs.cmd[ZBS_SE_ZBIAS_CONSTANT] = constant.ui32;
}
-static void r200PolygonMode( GLcontext *ctx, GLenum face, GLenum mode )
+static void r200PolygonMode( struct gl_context *ctx, GLenum face, GLenum mode )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
- GLboolean flag = (ctx->_TriangleCaps & DD_TRI_UNFILLED) != 0;
+ GLboolean unfilled = (ctx->Polygon.FrontMode != GL_FILL ||
+ ctx->Polygon.BackMode != GL_FILL);
/* Can't generally do unfilled via tcl, but some good special
* cases work.
*/
- TCL_FALLBACK( ctx, R200_TCL_FALLBACK_UNFILLED, flag);
+ TCL_FALLBACK( ctx, R200_TCL_FALLBACK_UNFILLED, unfilled);
if (rmesa->radeon.TclFallback) {
r200ChooseRenderState( ctx );
r200ChooseVertexState( ctx );
/* Examine lighting and texture state to determine if separate specular
* should be enabled.
*/
-static void r200UpdateSpecular( GLcontext *ctx )
+static void r200UpdateSpecular( struct gl_context *ctx )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
uint32_t p = rmesa->hw.ctx.cmd[CTX_PP_CNTL];
/* Update on colormaterial, material emmissive/ambient,
* lightmodel.globalambient
*/
-static void update_global_ambient( GLcontext *ctx )
+static void update_global_ambient( struct gl_context *ctx )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
float *fcmd = (float *)R200_DB_STATE( glt );
* - light[p].colors
* - light[p].enabled
*/
-static void update_light_colors( GLcontext *ctx, GLuint p )
+static void update_light_colors( struct gl_context *ctx, GLuint p )
{
struct gl_light *l = &ctx->Light.Light[p];
-/* fprintf(stderr, "%s\n", __FUNCTION__); */
+/* fprintf(stderr, "%s\n", __func__); */
if (l->Enabled) {
r200ContextPtr rmesa = R200_CONTEXT(ctx);
}
}
-static void r200ColorMaterial( GLcontext *ctx, GLenum face, GLenum mode )
+static void r200ColorMaterial( struct gl_context *ctx, GLenum face, GLenum mode )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
GLuint light_model_ctl1 = rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_1];
(0xf << R200_BACK_SPECULAR_SOURCE_SHIFT));
if (ctx->Light.ColorMaterialEnabled) {
- GLuint mask = ctx->Light.ColorMaterialBitmask;
+ GLuint mask = ctx->Light._ColorMaterialBitmask;
if (mask & MAT_BIT_FRONT_EMISSION) {
light_model_ctl1 |= (R200_LM1_SOURCE_VERTEX_COLOR_0 <<
}
-void r200UpdateMaterial( GLcontext *ctx )
+void r200UpdateMaterial( struct gl_context *ctx )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
GLfloat (*mat)[4] = ctx->Light.Material.Attrib;
/* Might be possible and faster to update everything unconditionally? */
if (ctx->Light.ColorMaterialEnabled)
- mask &= ~ctx->Light.ColorMaterialBitmask;
+ mask &= ~ctx->Light._ColorMaterialBitmask;
if (R200_DEBUG & RADEON_STATE)
- fprintf(stderr, "%s\n", __FUNCTION__);
+ fprintf(stderr, "%s\n", __func__);
if (mask & MAT_BIT_FRONT_EMISSION) {
fcmd[MTL_EMMISSIVE_RED] = mat[MAT_ATTRIB_FRONT_EMISSION][0];
* lighting space (model or eye), hence dependencies on _NEW_MODELVIEW
* and _MESA_NEW_NEED_EYE_COORDS.
*/
-static void update_light( GLcontext *ctx )
+static void update_light( struct gl_context *ctx )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
}
}
-static void r200Lightfv( GLcontext *ctx, GLenum light,
+static void r200Lightfv( struct gl_context *ctx, GLenum light,
GLenum pname, const GLfloat *params )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
}
}
-static void r200UpdateLocalViewer ( GLcontext *ctx )
+static void r200UpdateLocalViewer ( struct gl_context *ctx )
{
/* It looks like for the texgen modes GL_SPHERE_MAP, GL_NORMAL_MAP and
GL_REFLECTION_MAP we need R200_LOCAL_VIEWER set (fglrx does exactly that
rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0] &= ~R200_LOCAL_VIEWER;
}
-static void r200LightModelfv( GLcontext *ctx, GLenum pname,
+static void r200LightModelfv( struct gl_context *ctx, GLenum pname,
const GLfloat *param )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
}
}
-static void r200ShadeModel( GLcontext *ctx, GLenum mode )
+static void r200ShadeModel( struct gl_context *ctx, GLenum mode )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
GLuint s = rmesa->hw.set.cmd[SET_SE_CNTL];
* User clip planes
*/
-static void r200ClipPlane( GLcontext *ctx, GLenum plane, const GLfloat *eq )
+static void r200ClipPlane( struct gl_context *ctx, GLenum plane, const GLfloat *eq )
{
GLint p = (GLint) plane - (GLint) GL_CLIP_PLANE0;
r200ContextPtr rmesa = R200_CONTEXT(ctx);
rmesa->hw.ucp[p].cmd[UCP_W] = ip[3];
}
-static void r200UpdateClipPlanes( GLcontext *ctx )
+static void r200UpdateClipPlanes( struct gl_context *ctx )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
GLuint p;
*/
static void
-r200StencilFuncSeparate( GLcontext *ctx, GLenum face, GLenum func,
+r200StencilFuncSeparate( struct gl_context *ctx, GLenum face, GLenum func,
GLint ref, GLuint mask )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
- GLuint refmask = (((ctx->Stencil.Ref[0] & 0xff) << R200_STENCIL_REF_SHIFT) |
+ GLuint refmask = ((_mesa_get_stencil_ref(ctx, 0) << R200_STENCIL_REF_SHIFT) |
((ctx->Stencil.ValueMask[0] & 0xff) << R200_STENCIL_MASK_SHIFT));
R200_STATECHANGE( rmesa, ctx );
}
static void
-r200StencilMaskSeparate( GLcontext *ctx, GLenum face, GLuint mask )
+r200StencilMaskSeparate( struct gl_context *ctx, GLenum face, GLuint mask )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
}
static void
-r200StencilOpSeparate( GLcontext *ctx, GLenum face, GLenum fail,
+r200StencilOpSeparate( struct gl_context *ctx, GLenum face, GLenum fail,
GLenum zfail, GLenum zpass )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
}
}
-static void r200ClearStencil( GLcontext *ctx, GLint s )
-{
- r200ContextPtr rmesa = R200_CONTEXT(ctx);
-
- rmesa->radeon.state.stencil.clear =
- ((GLuint) (ctx->Stencil.Clear & 0xff) |
- (0xff << R200_STENCIL_MASK_SHIFT) |
- ((ctx->Stencil.WriteMask[0] & 0xff) << R200_STENCIL_WRITEMASK_SHIFT));
-}
-
/* =============================================================
* Window position and viewport transformation
* Called when window size or position changes or viewport or depth range
* state is changed. We update the hardware viewport state here.
*/
-void r200UpdateWindow( GLcontext *ctx )
+void r200UpdateWindow( struct gl_context *ctx )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
__DRIdrawable *dPriv = radeon_get_drawable(&rmesa->radeon);
- 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 xoffset = 0;
+ GLfloat yoffset = dPriv ? (GLfloat) dPriv->h : 0;
+ const GLboolean render_to_fbo = (ctx->DrawBuffer ? _mesa_is_user_fbo(ctx->DrawBuffer) : 0);
+ double scale[3], translate[3];
GLfloat y_scale, y_bias;
if (render_to_fbo) {
y_bias = yoffset;
}
- float_ui32_type sx = { v[MAT_SX] };
- float_ui32_type tx = { v[MAT_TX] + xoffset };
- float_ui32_type sy = { v[MAT_SY] * y_scale };
- float_ui32_type ty = { (v[MAT_TY] * y_scale) + y_bias };
- float_ui32_type sz = { v[MAT_SZ] * depthScale };
- float_ui32_type tz = { v[MAT_TZ] * depthScale };
+ _mesa_get_viewport_xform(ctx, 0, scale, translate);
+ float_ui32_type sx = { scale[0] };
+ float_ui32_type sy = { scale[1] * y_scale };
+ float_ui32_type sz = { scale[2] };
+ float_ui32_type tx = { translate[0] + xoffset };
+ float_ui32_type ty = { (translate[1] * y_scale) + y_bias };
+ float_ui32_type tz = { translate[2] };
R200_STATECHANGE( rmesa, vpt );
rmesa->hw.vpt.cmd[VPT_SE_VPORT_ZOFFSET] = tz.ui32;
}
-void r200_vtbl_update_scissor( GLcontext *ctx )
+void r200_vtbl_update_scissor( struct gl_context *ctx )
{
r200ContextPtr r200 = R200_CONTEXT(ctx);
unsigned x1, y1, x2, y2;
rrb = radeon_get_colorbuffer(&r200->radeon);
x1 = 0;
y1 = 0;
- x2 = rrb->base.Width - 1;
- y2 = rrb->base.Height - 1;
+ x2 = rrb->base.Base.Width - 1;
+ y2 = rrb->base.Base.Height - 1;
}
R200_SET_STATE(r200, sci, SCI_XY_1, x1 | (y1 << 16));
}
-static void r200Viewport( GLcontext *ctx, GLint x, GLint y,
- GLsizei width, GLsizei height )
+static void r200Viewport(struct gl_context *ctx)
{
/* Don't pipeline viewport changes, conflict with window offset
* setting below. Could apply deltas to rescue pipelined viewport
*/
r200UpdateWindow( ctx );
- radeon_viewport(ctx, x, y, width, height);
+ radeon_viewport(ctx);
}
-static void r200DepthRange( GLcontext *ctx, GLclampd nearval,
- GLclampd farval )
+static void r200DepthRange(struct gl_context *ctx)
{
r200UpdateWindow( ctx );
}
-void r200UpdateViewportOffset( GLcontext *ctx )
-{
- r200ContextPtr rmesa = R200_CONTEXT(ctx);
- __DRIdrawable *dPriv = radeon_get_drawable(&rmesa->radeon);
- GLfloat xoffset = (GLfloat)dPriv->x;
- GLfloat yoffset = (GLfloat)dPriv->y + dPriv->h;
- const GLfloat *v = ctx->Viewport._WindowMap.m;
-
- float_ui32_type tx;
- float_ui32_type ty;
-
- tx.f = v[MAT_TX] + xoffset;
- ty.f = (- v[MAT_TY]) + yoffset;
-
- if ( rmesa->hw.vpt.cmd[VPT_SE_VPORT_XOFFSET] != tx.ui32 ||
- rmesa->hw.vpt.cmd[VPT_SE_VPORT_YOFFSET] != ty.ui32 )
- {
- /* Note: this should also modify whatever data the context reset
- * code uses...
- */
- R200_STATECHANGE( rmesa, vpt );
- rmesa->hw.vpt.cmd[VPT_SE_VPORT_XOFFSET] = tx.ui32;
- rmesa->hw.vpt.cmd[VPT_SE_VPORT_YOFFSET] = ty.ui32;
-
- /* update polygon stipple x/y screen offset */
- {
- GLuint stx, sty;
- GLuint m = rmesa->hw.msc.cmd[MSC_RE_MISC];
-
- m &= ~(R200_STIPPLE_X_OFFSET_MASK |
- R200_STIPPLE_Y_OFFSET_MASK);
-
- /* add magic offsets, then invert */
- stx = 31 - ((dPriv->x - 1) & R200_STIPPLE_COORD_MASK);
- sty = 31 - ((dPriv->y + dPriv->h - 1)
- & R200_STIPPLE_COORD_MASK);
-
- m |= ((stx << R200_STIPPLE_X_OFFSET_SHIFT) |
- (sty << R200_STIPPLE_Y_OFFSET_SHIFT));
-
- if ( rmesa->hw.msc.cmd[MSC_RE_MISC] != m ) {
- R200_STATECHANGE( rmesa, msc );
- rmesa->hw.msc.cmd[MSC_RE_MISC] = m;
- }
- }
- }
-
- radeonUpdateScissor( ctx );
-}
-
-
-
/* =============================================================
* Miscellaneous
*/
-static void r200ClearColor( GLcontext *ctx, const GLfloat c[4] )
-{
- r200ContextPtr rmesa = R200_CONTEXT(ctx);
- GLubyte color[4];
- struct radeon_renderbuffer *rrb;
-
- rrb = radeon_get_colorbuffer(&rmesa->radeon);
- if (!rrb)
- return;
- CLAMPED_FLOAT_TO_UBYTE(color[0], c[0]);
- CLAMPED_FLOAT_TO_UBYTE(color[1], c[1]);
- CLAMPED_FLOAT_TO_UBYTE(color[2], c[2]);
- CLAMPED_FLOAT_TO_UBYTE(color[3], c[3]);
- rmesa->radeon.state.color.clear = radeonPackColor( rrb->cpp,
- color[0], color[1],
- color[2], color[3] );
-}
-
-
-static void r200RenderMode( GLcontext *ctx, GLenum mode )
+static void r200RenderMode( struct gl_context *ctx, GLenum mode )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
FALLBACK( rmesa, R200_FALLBACK_RENDER_MODE, (mode != GL_RENDER) );
R200_ROP_SET,
};
-static void r200LogicOpCode( GLcontext *ctx, GLenum opcode )
+static void r200LogicOpCode( struct gl_context *ctx, GLenum opcode )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
GLuint rop = (GLuint)opcode - GL_CLEAR;
- ASSERT( rop < 16 );
+ assert( rop < 16 );
R200_STATECHANGE( rmesa, msk );
rmesa->hw.msk.cmd[MSK_RB3D_ROPCNTL] = r200_rop_tab[rop];
* State enable/disable
*/
-static void r200Enable( GLcontext *ctx, GLenum cap, GLboolean state )
+static void r200Enable( struct gl_context *ctx, GLenum cap, GLboolean state )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
GLuint p, flag;
if ( R200_DEBUG & RADEON_STATE )
- fprintf( stderr, "%s( %s = %s )\n", __FUNCTION__,
- _mesa_lookup_enum_by_nr( cap ),
+ fprintf( stderr, "%s( %s = %s )\n", __func__,
+ _mesa_enum_to_string( cap ),
state ? "GL_TRUE" : "GL_FALSE" );
switch ( cap ) {
rmesa->hw.tex[unit].cmd[TEX_PP_TXFORMAT] &=
~(R200_TXFORMAT_ST_ROUTE_MASK | R200_TXFORMAT_LOOKUP_DISABLE);
rmesa->hw.tex[unit].cmd[TEX_PP_TXFORMAT] |= unit << R200_TXFORMAT_ST_ROUTE_SHIFT;
- /* need to guard this with drmSupportsFragmentShader? Should never get here if
- we don't announce ATI_fs, right? */
rmesa->hw.tex[unit].cmd[TEX_PP_TXMULTI_CTL] = 0;
}
R200_STATECHANGE( rmesa, cst );
}
-void r200LightingSpaceChange( GLcontext *ctx )
+void r200LightingSpaceChange( struct gl_context *ctx )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
GLboolean tmp;
if (R200_DEBUG & RADEON_STATE)
- fprintf(stderr, "%s %d BEFORE %x\n", __FUNCTION__, ctx->_NeedEyeCoords,
+ fprintf(stderr, "%s %d BEFORE %x\n", __func__, ctx->_NeedEyeCoords,
rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0]);
if (ctx->_NeedEyeCoords)
}
if (R200_DEBUG & RADEON_STATE)
- fprintf(stderr, "%s %d AFTER %x\n", __FUNCTION__, ctx->_NeedEyeCoords,
+ fprintf(stderr, "%s %d AFTER %x\n", __func__, ctx->_NeedEyeCoords,
rmesa->hw.tcl.cmd[TCL_LIGHT_MODEL_CTL_0]);
}
}
-static void update_texturematrix( GLcontext *ctx )
+static void update_texturematrix( struct gl_context *ctx )
{
r200ContextPtr rmesa = R200_CONTEXT( ctx );
GLuint tpc = rmesa->hw.tcg.cmd[TCG_TEX_PROC_CTL_0];
int unit;
if (R200_DEBUG & RADEON_STATE)
- fprintf(stderr, "%s before COMPSEL: %x\n", __FUNCTION__,
+ fprintf(stderr, "%s before COMPSEL: %x\n", __func__,
rmesa->hw.vtx.cmd[VTX_TCL_OUTPUT_COMPSEL]);
rmesa->TexMatEnabled = 0;
rmesa->TexMatCompSel = 0;
for (unit = 0 ; unit < ctx->Const.MaxTextureUnits; unit++) {
- if (!ctx->Texture.Unit[unit]._ReallyEnabled)
+ if (!ctx->Texture.Unit[unit]._Current)
continue;
if (ctx->TextureMatrixStack[unit].Top->type != MATRIX_IDENTITY) {
}
}
-static GLboolean r200ValidateBuffers(GLcontext *ctx)
+GLboolean r200ValidateBuffers(struct gl_context *ctx)
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
struct radeon_renderbuffer *rrb;
int i, ret;
if (RADEON_DEBUG & RADEON_IOCTL)
- fprintf(stderr, "%s\n", __FUNCTION__);
+ fprintf(stderr, "%s\n", __func__);
radeon_cs_space_reset_bos(rmesa->radeon.cmdbuf.cs);
rrb = radeon_get_colorbuffer(&rmesa->radeon);
0, RADEON_GEM_DOMAIN_VRAM);
}
- for (i = 0; i < ctx->Const.MaxTextureImageUnits; ++i) {
+ for (i = 0; i < ctx->Const.Program[MESA_SHADER_FRAGMENT].MaxTextureImageUnits; ++i) {
radeonTexObj *t;
- if (!ctx->Texture.Unit[i]._ReallyEnabled)
+ if (!ctx->Texture.Unit[i]._Current)
continue;
t = radeon_tex_obj(ctx->Texture.Unit[i]._Current);
return GL_TRUE;
}
-GLboolean r200ValidateState( GLcontext *ctx )
+GLboolean r200ValidateState( struct gl_context *ctx )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
GLuint new_state = rmesa->radeon.NewGLState;
if (new_state & _NEW_BUFFERS) {
- _mesa_update_framebuffer(ctx);
+ _mesa_update_framebuffer(ctx, ctx->ReadBuffer, ctx->DrawBuffer);
/* this updates the DrawBuffer's Width/Height if it's a FBO */
- _mesa_update_draw_buffer_bounds(ctx);
+ _mesa_update_draw_buffer_bounds(ctx, ctx->DrawBuffer);
R200_STATECHANGE(rmesa, ctx);
}
}
-static void r200InvalidateState( GLcontext *ctx, GLuint new_state )
+static void r200InvalidateState( struct gl_context *ctx, GLuint new_state )
{
_swrast_InvalidateState( ctx, new_state );
_swsetup_InvalidateState( ctx, new_state );
* Should map to inputs just like the generic vertex arrays for vertex progs.
* In theory there could still be too many and we'd still need a fallback.
*/
-static GLboolean check_material( GLcontext *ctx )
+static GLboolean check_material( struct gl_context *ctx )
{
TNLcontext *tnl = TNL_CONTEXT(ctx);
GLint i;
return GL_FALSE;
}
-static void r200WrapRunPipeline( GLcontext *ctx )
+static void r200WrapRunPipeline( struct gl_context *ctx )
{
r200ContextPtr rmesa = R200_CONTEXT(ctx);
GLboolean has_material;
if (0)
- fprintf(stderr, "%s, newstate: %x\n", __FUNCTION__, rmesa->radeon.NewGLState);
+ fprintf(stderr, "%s, newstate: %x\n", __func__, rmesa->radeon.NewGLState);
/* Validate state:
*/
}
-static void r200PolygonStipple( GLcontext *ctx, const GLubyte *mask )
+static void r200PolygonStipple( struct gl_context *ctx, const GLubyte *mask )
{
r200ContextPtr r200 = R200_CONTEXT(ctx);
GLint i;
functions->CopyPixels = _mesa_meta_CopyPixels;
functions->DrawPixels = _mesa_meta_DrawPixels;
- if (radeon->radeonScreen->kernel_mm)
- functions->ReadPixels = radeonReadPixels;
+ functions->ReadPixels = radeonReadPixels;
functions->AlphaFunc = r200AlphaFunc;
functions->BlendColor = r200BlendColor;
functions->BlendEquationSeparate = r200BlendEquationSeparate;
functions->BlendFuncSeparate = r200BlendFuncSeparate;
- functions->ClearColor = r200ClearColor;
- functions->ClearDepth = r200ClearDepth;
- functions->ClearStencil = r200ClearStencil;
functions->ClipPlane = r200ClipPlane;
functions->ColorMask = r200ColorMask;
functions->CullFace = r200CullFace;
}
-void r200InitTnlFuncs( GLcontext *ctx )
+void r200InitTnlFuncs( struct gl_context *ctx )
{
TNL_CONTEXT(ctx)->Driver.NotifyMaterialChange = r200UpdateMaterial;
TNL_CONTEXT(ctx)->Driver.RunPipeline = r200WrapRunPipeline;
projects / mesa.git / blobdiff