[Bf-blender-cvs] [6628446bdf] blender2.8: Opengl glaDrawPixels removal: editors/render

[Clément Foucault]

Commit: 6628446bdf47ae526e89755e5b0e31702a88457c
Author: Clément Foucault
Date:   Fri Feb 24 01:16:33 2017 +0100
Branches: blender2.8
https://developer.blender.org/rB6628446bdf47ae526e89755e5b0e31702a88457c

Opengl glaDrawPixels removal: editors/render

===================================================================

M	source/blender/editors/render/render_internal.c
M	source/blender/editors/render/render_preview.c

===================================================================

diff --git a/source/blender/editors/render/render_internal.c b/source/blender/editors/render/render_internal.c
index 950214b895..abb65d1ef1 100644
--- a/source/blender/editors/render/render_internal.c
+++ b/source/blender/editors/render/render_internal.c
@@ -1537,11 +1537,10 @@ void render_view3d_draw(RenderEngine *engine, const bContext *C)
 		if (force_fallback == false) {
 			if (IMB_colormanagement_setup_glsl_draw(&scene->view_settings, &scene->display_settings, dither, true)) {
 				glEnable(GL_BLEND);
-				glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
-				glPixelZoom(scale_x, scale_y);
-				glaDrawPixelsTex(xof, yof, rres.rectx, rres.recty,
-				                 GL_RGBA, GL_FLOAT, GL_NEAREST, rres.rectf);
-				glPixelZoom(1.0f, 1.0f);
+				glUseProgram(0); /* immDrawPixelsTex use it's own shader */
+				immDrawPixelsTex(xof, yof, rres.rectx, rres.recty,
+				                 GL_RGBA, GL_FLOAT, GL_NEAREST, rres.rectf,
+				                 scale_x, scale_y, NULL);;
 				glDisable(GL_BLEND);
 
 				IMB_colormanagement_finish_glsl_draw();
@@ -1558,12 +1557,11 @@ void render_view3d_draw(RenderEngine *engine, const bContext *C)
 			                                              4, dither, &scene->view_settings, &scene->display_settings);
 
 			glEnable(GL_BLEND);
-			glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
-			glPixelZoom(scale_x, scale_y);
-			glaDrawPixelsAuto(xof, yof, rres.rectx, rres.recty,
-			                  GL_RGBA, GL_UNSIGNED_BYTE,
-			                  GL_NEAREST, display_buffer);
-			glPixelZoom(1.0f, 1.0f);
+			glUseProgram(0); /* immDrawPixelsTex use it's own shader */
+			immDrawPixelsTex(xof, yof, rres.rectx, rres.recty,
+			                 GL_RGBA, GL_UNSIGNED_BYTE,
+			                 GL_NEAREST, display_buffer,
+			                 scale_x, scale_y, NULL);
 			glDisable(GL_BLEND);
 
 			MEM_freeN(display_buffer);
diff --git a/source/blender/editors/render/render_preview.c b/source/blender/editors/render/render_preview.c
index b4c92ef0f9..c651cfdce0 100644
--- a/source/blender/editors/render/render_preview.c
+++ b/source/blender/editors/render/render_preview.c
@@ -599,7 +599,8 @@ static bool ed_preview_draw_rect(ScrArea *sa, int split, int first, rcti *rect,
 				if (re)
 					RE_AcquiredResultGet32(re, &rres, (unsigned int *)rect_byte, 0);
 
-				glaDrawPixelsSafe(fx, fy, rres.rectx, rres.recty, rres.rectx, GL_RGBA, GL_UNSIGNED_BYTE, rect_byte);
+				immDrawPixelsTex(fx, fy, rres.rectx, rres.recty, GL_RGBA, GL_UNSIGNED_BYTE, GL_NEAREST, rect_byte,
+				                 1.0f, 1.0f, NULL);
 				
 				MEM_freeN(rect_byte);