diff options
Diffstat (limited to 'src/mesa/swrast/s_copypix.c')
| -rw-r--r-- | src/mesa/swrast/s_copypix.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/mesa/swrast/s_copypix.c b/src/mesa/swrast/s_copypix.c index baa9b0454d..a379cf0d5c 100644 --- a/src/mesa/swrast/s_copypix.c +++ b/src/mesa/swrast/s_copypix.c @@ -1,4 +1,4 @@ -/* $Id: s_copypix.c,v 1.2 2000/10/31 23:11:06 brianp Exp $ */ +/* $Id: s_copypix.c,v 1.3 2000/11/05 18:24:40 keithw Exp $ */ /* * Mesa 3-D graphics library @@ -35,6 +35,7 @@ #include "mmath.h" #include "pixel.h" +#include "s_context.h" #include "s_depth.h" #include "s_imaging.h" #include "s_pixeltex.h" @@ -81,7 +82,7 @@ copy_conv_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy, GLboolean changeBuffer; GLchan *saveReadAlpha; const GLboolean zoom = ctx->Pixel.ZoomX != 1.0F || ctx->Pixel.ZoomY != 1.0F; - const GLuint transferOps = ctx->ImageTransferState; + const GLuint transferOps = ctx->_ImageTransferState; GLfloat *dest, *tmpImage, *convImage; if (ctx->Depth.Test || ctx->Fog.Enabled) { @@ -94,7 +95,7 @@ copy_conv_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy, } } - if (ctx->RasterMask == 0 + if (SWRAST_CONTEXT(ctx)->_RasterMask == 0 && !zoom && destx >= 0 && destx + width <= ctx->DrawBuffer->Width) { @@ -231,7 +232,7 @@ copy_conv_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy, rgba[i][ACOMP] = (GLchan) CLAMP(a, 0, CHAN_MAX); } - if (ctx->Texture.ReallyEnabled && ctx->Pixel.PixelTextureEnabled) { + if (ctx->Texture._ReallyEnabled && ctx->Pixel.PixelTextureEnabled) { GLfloat s[MAX_WIDTH], t[MAX_WIDTH], r[MAX_WIDTH], q[MAX_WIDTH]; GLchan primary_rgba[MAX_WIDTH][4]; GLuint unit; @@ -284,7 +285,7 @@ copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy, GLchan *saveReadAlpha; const GLboolean zoom = ctx->Pixel.ZoomX != 1.0F || ctx->Pixel.ZoomY != 1.0F; GLint overlapping; - const GLuint transferOps = ctx->ImageTransferState; + const GLuint transferOps = ctx->_ImageTransferState; if (ctx->Pixel.Convolution2DEnabled || ctx->Pixel.Separable2DEnabled) { copy_conv_rgba_pixels(ctx, srcx, srcy, width, height, destx, desty); @@ -316,7 +317,7 @@ copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy, } } - if (ctx->RasterMask == 0 + if (SWRAST_CONTEXT(ctx)->_RasterMask == 0 && !zoom && destx >= 0 && destx + width <= ctx->DrawBuffer->Width) { @@ -461,7 +462,7 @@ copy_rgba_pixels(GLcontext *ctx, GLint srcx, GLint srcy, } } - if (ctx->Texture.ReallyEnabled && ctx->Pixel.PixelTextureEnabled) { + if (ctx->Texture._ReallyEnabled && ctx->Pixel.PixelTextureEnabled) { GLfloat s[MAX_WIDTH], t[MAX_WIDTH], r[MAX_WIDTH], q[MAX_WIDTH]; GLchan primary_rgba[MAX_WIDTH][4]; GLuint unit; @@ -817,6 +818,9 @@ _swrast_CopyPixels( GLcontext *ctx, GLint destx, GLint desty, GLenum type ) { + if (SWRAST_CONTEXT(ctx)->NewState) + _swrast_validate_derived( ctx ); + if (type == GL_COLOR && ctx->Visual.RGBAflag) { copy_rgba_pixels( ctx, srcx, srcy, width, height, destx, desty ); } |