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Differential D2311 Diff 7650 source/blender/windowmanager/intern/wm_operators.c

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source/blender/windowmanager/intern/wm_operators.c

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#include "ED_view3d.h" #include "ED_view3d.h"
#include "GPU_basic_shader.h" #include "GPU_basic_shader.h"
#include "GPU_immediate.h"
#include "RNA_access.h" #include "RNA_access.h"
#include "RNA_define.h" #include "RNA_define.h"
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RNA_property_float_get_array(fill_ptr, fill_prop, col); RNA_property_float_get_array(fill_ptr, fill_prop, col);
} }
glColor4f(col[0], col[1], col[2], alpha);
VertexFormat *format = immVertexFormat();
unsigned pos = add_attrib(format, "pos", GL_FLOAT, 2, KEEP_FLOAT);
if (rc->gltex) { if (rc->gltex) {
unsigned texCoord = add_attrib(format, "texCoord", GL_FLOAT, 2, KEEP_FLOAT);
glBindTexture(GL_TEXTURE_2D, rc->gltex); glBindTexture(GL_TEXTURE_2D, rc->gltex);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); immBindBuiltinProgram(GPU_SHADER_3D_IMAGE_MODULATE_ALPHA);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); immUniform1i("image", GL_TEXTURE0);
immUniform1f("alpha", alpha);
/* set up rotation if available */ /* set up rotation if available */
if (rc->rot_prop) { if (rc->rot_prop) {
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} }
/* draw textured quad */ /* draw textured quad */
GPU_basic_shader_bind(GPU_SHADER_TEXTURE_2D | GPU_SHADER_USE_COLOR); immBegin(GL_QUADS, 4);
glBegin(GL_QUADS);
glTexCoord2f(0, 0); immAttrib2f(texCoord, 0, 0);
glVertex2f(-radius, -radius); immVertex2f(pos, -radius, -radius);
glTexCoord2f(1, 0);
glVertex2f(radius, -radius); immAttrib2f(texCoord, 1, 0);
glTexCoord2f(1, 1); immVertex2f(pos, radius, -radius);
glVertex2f(radius, radius);
glTexCoord2f(0, 1); immAttrib2f(texCoord, 1, 1);
glVertex2f(-radius, radius); immVertex2f(pos, radius, radius);
glEnd();
GPU_basic_shader_bind(GPU_SHADER_USE_COLOR); immAttrib2f(texCoord, 0, 1);
immVertex2f(pos, -radius, radius);
immEnd();
/* undo rotation */ /* undo rotation */
if (rc->rot_prop) if (rc->rot_prop)
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} }
else { else {
/* flat color if no texture available */ /* flat color if no texture available */
glutil_draw_filled_arc(0, M_PI * 2, radius, 40); immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);
immUniformColor3fvAlpha(col, alpha);
imm_draw_filled_circle(pos, 0.0f, 0.0f, radius, 40);
} }
immUnbindProgram();
} }
static void radial_control_paint_cursor(bContext *C, int x, int y, void *customdata) static void radial_control_paint_cursor(bContext *C, int x, int y, void *customdata)
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/* set line color */ /* set line color */
if (rc->col_prop) if (rc->col_prop)
RNA_property_float_get_array(&rc->col_ptr, rc->col_prop, col); RNA_property_float_get_array(&rc->col_ptr, rc->col_prop, col);
glColor4f(col[0], col[1], col[2], 0.5);
VertexFormat *format = immVertexFormat();
unsigned pos = add_attrib(format, "pos", GL_FLOAT, 2, KEEP_FLOAT);
immBindBuiltinProgram(GPU_SHADER_2D_UNIFORM_COLOR);
immUniformColor3fvAlpha(col, 0.5);
if (rc->subtype == PROP_ANGLE) { if (rc->subtype == PROP_ANGLE) {
glPushMatrix(); glPushMatrix();
/* draw original angle line */ /* draw original angle line */
glRotatef(RAD2DEGF(rc->initial_value), 0, 0, 1); glRotatef(RAD2DEGF(rc->initial_value), 0, 0, 1);
fdrawline((float)WM_RADIAL_CONTROL_DISPLAY_MIN_SIZE, 0.0f, (float)WM_RADIAL_CONTROL_DISPLAY_SIZE, 0.0f); immBegin(GL_LINES, 2);
immVertex2f(pos, (float)WM_RADIAL_CONTROL_DISPLAY_MIN_SIZE, 0.0f);
immVertex2f(pos, (float)WM_RADIAL_CONTROL_DISPLAY_SIZE, 0.0f);
immEnd();
/* draw new angle line */ /* draw new angle line */
glRotatef(RAD2DEGF(rc->current_value - rc->initial_value), 0, 0, 1); glRotatef(RAD2DEGF(rc->current_value - rc->initial_value), 0, 0, 1);
fdrawline((float)WM_RADIAL_CONTROL_DISPLAY_MIN_SIZE, 0.0f, (float)WM_RADIAL_CONTROL_DISPLAY_SIZE, 0.0f); immBegin(GL_LINES, 2);
immVertex2f(pos, (float)WM_RADIAL_CONTROL_DISPLAY_MIN_SIZE, 0.0f);
immVertex2f(pos, (float)WM_RADIAL_CONTROL_DISPLAY_SIZE, 0.0f);
immEnd();
glPopMatrix(); glPopMatrix();
} }
/* draw circles on top */ /* draw circles on top */
glutil_draw_lined_arc(0.0, (float)(M_PI * 2.0), r1, 40); imm_draw_lined_circle(pos, 0.0f, 0.0f, r1, 40);
glutil_draw_lined_arc(0.0, (float)(M_PI * 2.0), r2, 40); imm_draw_lined_circle(pos, 0.0f, 0.0f, r2, 40);
if (rmin > 0.0f) if (rmin > 0.0f)
glutil_draw_lined_arc(0.0, (float)(M_PI * 2.0), rmin, 40); imm_draw_lined_circle(pos, 0.0, 0.0f, rmin, 40);
BLF_size(fontid, 1.5 * fstyle_points * U.pixelsize, U.dpi); BLF_size(fontid, 1.5 * fstyle_points * U.pixelsize, U.dpi);
BLF_enable(fontid, BLF_SHADOW); BLF_enable(fontid, BLF_SHADOW);
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glDisable(GL_BLEND); glDisable(GL_BLEND);
glDisable(GL_LINE_SMOOTH); glDisable(GL_LINE_SMOOTH);
immUnbindProgram();
} }
typedef enum {typedef enum {
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