Differential D2603 Diff 8554 source/blender/editors/screen/glutil.c

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source/blender/editors/screen/glutil.c

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#include "BIF_gl.h"		#include "BIF_gl.h"
#include "BIF_glutil.h"		#include "BIF_glutil.h"

#include "IMB_colormanagement.h"		#include "IMB_colormanagement.h"
#include "IMB_imbuf_types.h"		#include "IMB_imbuf_types.h"

#include "GPU_basic_shader.h"		#include "GPU_basic_shader.h"
#include "GPU_immediate.h"		#include "GPU_immediate.h"
		#include "GPU_legacy_stubs.h"
#include "GPU_matrix.h"		#include "GPU_matrix.h"

#include "UI_interface.h"		#include "UI_interface.h"

/* ******************************************** */		/* ******************************************** */

void setlinestyle(int nr)		void setlinestyle(int nr)
{		{
if (nr == 0) {		if (nr == 0) {
glDisable(GL_LINE_STIPPLE);		oldDisable(GL_LINE_STIPPLE);
}		}
else {		else {

glEnable(GL_LINE_STIPPLE);		oldEnable(GL_LINE_STIPPLE);
if (U.pixelsize > 1.0f)		if (U.pixelsize > 1.0f)
glLineStipple(nr, 0xCCCC);		oldLineStipple(nr, 0xCCCC);
else		else
glLineStipple(nr, 0xAAAA);		oldLineStipple(nr, 0xAAAA);
}		}
}		}

/* Invert line handling */		/* Invert line handling */

#define GL_TOGGLE(mode, onoff) (((onoff) ? glEnable : glDisable)(mode))		#define GL_TOGGLE(mode, onoff) (((onoff) ? glEnable : glDisable)(mode))

void set_inverted_drawing(int enable)		void set_inverted_drawing(int enable)
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{		{
GLubyte dummy = 0;		GLubyte dummy = 0;

/* As long as known good coordinates are correct		/* As long as known good coordinates are correct
* this is guaranteed to generate an ok raster		* this is guaranteed to generate an ok raster
* position (ignoring potential (real) overflow		* position (ignoring potential (real) overflow
* issues).		* issues).
*/		*/
glRasterPos2f(known_good_x, known_good_y);		oldRasterPos2f(known_good_x, known_good_y);

/* Now shift the raster position to where we wanted		/* Now shift the raster position to where we wanted
* it in the first place using the glBitmap trick.		* it in the first place using the glBitmap trick.
*/		*/
glBitmap(0, 0, 0, 0, x - known_good_x, y - known_good_y, &dummy);		oldBitmap(0, 0, 0, 0, x - known_good_x, y - known_good_y, &dummy);
}		}

static int get_cached_work_texture(int r_w, int r_h)		static int get_cached_work_texture(int r_w, int r_h)
{		{
static GLint texid = -1;		static GLint texid = -1;
static int tex_w = 256;		static int tex_w = 256;
static int tex_h = 256;		static int tex_h = 256;

▲ Show 20 Lines • Show All 552 Lines • ▼ Show 20 Lines	void glaDrawImBuf_glsl_ctx(const bContext C, ImBuf ibuf, float x, float y, int zoomfilter,
float zoom_x, float zoom_y)		float zoom_x, float zoom_y)
{		{
glaDrawImBuf_glsl_ctx_clipping(C, ibuf, x, y, zoomfilter, 0.0f, 0.0f, 0.0f, 0.0f, zoom_x, zoom_y);		glaDrawImBuf_glsl_ctx_clipping(C, ibuf, x, y, zoomfilter, 0.0f, 0.0f, 0.0f, 0.0f, zoom_x, zoom_y);
}		}

void cpack(unsigned int x)		void cpack(unsigned int x)
{		{
/* DEPRECATED: use imm_cpack */		/* DEPRECATED: use imm_cpack */
glColor3ub(( (x) & 0xFF),		oldColor3ub(( (x) & 0xFF),
(((x) >> 8) & 0xFF),		(((x) >> 8) & 0xFF),
(((x) >> 16) & 0xFF));		(((x) >> 16) & 0xFF));
}		}

/* don't move to GPU_immediate_util.h because this uses user-prefs		/* don't move to GPU_immediate_util.h because this uses user-prefs
* and isn't very low level */		* and isn't very low level */
void immDrawBorderCorners(unsigned int pos, const rcti *border, float zoomx, float zoomy)		void immDrawBorderCorners(unsigned int pos, const rcti *border, float zoomx, float zoomy)
{		{
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