diff options
Diffstat (limited to 'mesalib/src/mesa')
| -rw-r--r-- | mesalib/src/mesa/drivers/dri/swrast/swrast.c | 4 | ||||
| -rw-r--r-- | mesalib/src/mesa/program/prog_statevars.c | 14 | ||||
| -rw-r--r-- | mesalib/src/mesa/program/program_parse.y | 7 | ||||
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_cb_feedback.c | 6 |
4 files changed, 20 insertions, 11 deletions
diff --git a/mesalib/src/mesa/drivers/dri/swrast/swrast.c b/mesalib/src/mesa/drivers/dri/swrast/swrast.c index c062071b0..73dc5c4c0 100644 --- a/mesalib/src/mesa/drivers/dri/swrast/swrast.c +++ b/mesalib/src/mesa/drivers/dri/swrast/swrast.c @@ -406,8 +406,8 @@ swrast_map_renderbuffer(struct gl_context *ctx, (char *) xrb->Base.Buffer, dPriv->loaderPrivate); - *out_map = xrb->Base.Buffer; - *out_stride = stride; + *out_map = xrb->Base.Buffer + (h - 1) * stride; + *out_stride = -stride; return; } diff --git a/mesalib/src/mesa/program/prog_statevars.c b/mesalib/src/mesa/program/prog_statevars.c index f6fd53576..58e1f496e 100644 --- a/mesalib/src/mesa/program/prog_statevars.c +++ b/mesalib/src/mesa/program/prog_statevars.c @@ -368,6 +368,13 @@ _mesa_fetch_state(struct gl_context *ctx, const gl_state_index state[], COPY_4V(value, ctx->FragmentProgram.Parameters[idx]); return; case STATE_LOCAL: + if (!ctx->FragmentProgram.Current->Base.LocalParams) { + ctx->FragmentProgram.Current->Base.LocalParams = + calloc(MAX_PROGRAM_LOCAL_PARAMS, sizeof(float[4])); + if (!ctx->FragmentProgram.Current->Base.LocalParams) + return; + } + COPY_4V(value, ctx->FragmentProgram.Current->Base.LocalParams[idx]); return; default: @@ -387,6 +394,13 @@ _mesa_fetch_state(struct gl_context *ctx, const gl_state_index state[], COPY_4V(value, ctx->VertexProgram.Parameters[idx]); return; case STATE_LOCAL: + if (!ctx->VertexProgram.Current->Base.LocalParams) { + ctx->VertexProgram.Current->Base.LocalParams = + calloc(MAX_PROGRAM_LOCAL_PARAMS, sizeof(float[4])); + if (!ctx->VertexProgram.Current->Base.LocalParams) + return; + } + COPY_4V(value, ctx->VertexProgram.Current->Base.LocalParams[idx]); return; default: diff --git a/mesalib/src/mesa/program/program_parse.y b/mesalib/src/mesa/program/program_parse.y index 03c0a3dba..a76db4e86 100644 --- a/mesalib/src/mesa/program/program_parse.y +++ b/mesalib/src/mesa/program/program_parse.y @@ -25,7 +25,6 @@ #include <stdlib.h> #include <string.h> -#include "main/macros.h" #include "main/mtypes.h" #include "main/imports.h" #include "program/program.h" @@ -2560,12 +2559,6 @@ initialize_symbol_from_param(struct gl_program *prog, param_var->type = at_param; param_var->param_binding_type = PROGRAM_STATE_VAR; - /* Dynamically allocate LocalParams, since it's a large array to have - * statically in every gl_program otherwise. - */ - if (state_tokens[1] == STATE_LOCAL && !prog->LocalParams) - prog->LocalParams = calloc(MAX_PROGRAM_LOCAL_PARAMS, sizeof(float[4])); - /* If we are adding a STATE_ENV or STATE_LOCAL that has multiple elements, * we need to unroll it and call add_state_reference() for each row */ diff --git a/mesalib/src/mesa/state_tracker/st_cb_feedback.c b/mesalib/src/mesa/state_tracker/st_cb_feedback.c index d2e4346b7..34a16ccf9 100644 --- a/mesalib/src/mesa/state_tracker/st_cb_feedback.c +++ b/mesalib/src/mesa/state_tracker/st_cb_feedback.c @@ -85,9 +85,11 @@ feedback_vertex(struct gl_context *ctx, const struct draw_context *draw, const GLfloat *color, *texcoord; GLuint slot; - /* Recall that Y=0=Top of window for Gallium wincoords */ win[0] = v->data[0][0]; - win[1] = ctx->DrawBuffer->Height - v->data[0][1]; + if (st_fb_orientation(ctx->DrawBuffer) == Y_0_TOP) + win[1] = ctx->DrawBuffer->Height - v->data[0][1]; + else + win[1] = v->data[0][1]; win[2] = v->data[0][2]; win[3] = 1.0F / v->data[0][3]; |