summaryrefslogtreecommitdiff
path: root/drivers/gles3/rasterizer_canvas_gles3.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gles3/rasterizer_canvas_gles3.cpp')
-rw-r--r--drivers/gles3/rasterizer_canvas_gles3.cpp68
1 files changed, 53 insertions, 15 deletions
diff --git a/drivers/gles3/rasterizer_canvas_gles3.cpp b/drivers/gles3/rasterizer_canvas_gles3.cpp
index c9bdc6f5c3..4166cb8361 100644
--- a/drivers/gles3/rasterizer_canvas_gles3.cpp
+++ b/drivers/gles3/rasterizer_canvas_gles3.cpp
@@ -213,12 +213,12 @@ RasterizerStorageGLES3::Texture *RasterizerCanvasGLES3::_bind_canvas_texture(con
} else {
+ texture = texture->get_ptr();
+
if (texture->redraw_if_visible) { //check before proxy, because this is usually used with proxies
VisualServerRaster::redraw_request();
}
- texture = texture->get_ptr();
-
if (texture->render_target)
texture->render_target->used_in_frame = true;
@@ -254,11 +254,12 @@ RasterizerStorageGLES3::Texture *RasterizerCanvasGLES3::_bind_canvas_texture(con
} else {
+ normal_map = normal_map->get_ptr();
+
if (normal_map->redraw_if_visible) { //check before proxy, because this is usually used with proxies
VisualServerRaster::redraw_request();
}
- normal_map = normal_map->get_ptr();
glActiveTexture(GL_TEXTURE1);
glBindTexture(GL_TEXTURE_2D, normal_map->tex_id);
state.current_normal = p_normal_map;
@@ -976,7 +977,7 @@ void RasterizerCanvasGLES3::_canvas_item_render_commands(Item *p_item, Item *cur
RasterizerStorageGLES3::Texture *texture = _bind_canvas_texture(particles_cmd->texture, particles_cmd->normal_map);
if (texture) {
- Size2 texpixel_size(1.0 / (texture->width / particles_cmd->h_frames), 1.0 / (texture->height / particles_cmd->v_frames));
+ Size2 texpixel_size(1.0 / texture->width, 1.0 / texture->height);
state.canvas_shader.set_uniform(CanvasShaderGLES3::COLOR_TEXPIXEL_SIZE, texpixel_size);
} else {
state.canvas_shader.set_uniform(CanvasShaderGLES3::COLOR_TEXPIXEL_SIZE, Vector2(1.0, 1.0));
@@ -993,9 +994,6 @@ void RasterizerCanvasGLES3::_canvas_item_render_commands(Item *p_item, Item *cur
state.canvas_shader.set_uniform(CanvasShaderGLES3::MODELVIEW_MATRIX, state.final_transform * inv_xf);
}
- state.canvas_shader.set_uniform(CanvasShaderGLES3::H_FRAMES, particles_cmd->h_frames);
- state.canvas_shader.set_uniform(CanvasShaderGLES3::V_FRAMES, particles_cmd->v_frames);
-
glBindVertexArray(data.particle_quad_array); //use particle quad array
glBindBuffer(GL_ARRAY_BUFFER, particles->particle_buffers[0]); //bind particle buffer
@@ -1072,8 +1070,8 @@ void RasterizerCanvasGLES3::_canvas_item_render_commands(Item *p_item, Item *cur
glBindVertexArray(0);
state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_INSTANCE_CUSTOM, false);
- state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_INSTANCING, false);
state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_PARTICLES, false);
+ state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_INSTANCING, false);
state.using_texture_rect = true;
_set_texture_rect_mode(false);
@@ -1223,10 +1221,6 @@ void RasterizerCanvasGLES3::canvas_render_items(Item *p_item_list, int p_z, cons
bool rebind_shader = true;
- Size2 rt_size = Size2(storage->frame.current_rt->width, storage->frame.current_rt->height);
-
- state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_DISTANCE_FIELD, false);
-
glBindBuffer(GL_UNIFORM_BUFFER, state.canvas_item_ubo);
glBufferData(GL_UNIFORM_BUFFER, sizeof(CanvasItemUBO), &state.canvas_item_ubo_data, GL_DYNAMIC_DRAW);
glBindBuffer(GL_UNIFORM_BUFFER, 0);
@@ -1344,7 +1338,7 @@ void RasterizerCanvasGLES3::canvas_render_items(Item *p_item_list, int p_z, cons
last_blend_mode = last_blend_mode != RasterizerStorageGLES3::Shader::CanvasItem::BLEND_MODE_DISABLED ? last_blend_mode : -1;
}
- if (shader_ptr != shader_cache) {
+ if (shader_ptr != shader_cache || rebind_shader) {
if (shader_ptr->canvas_item.uses_time) {
VisualServerRaster::redraw_request();
@@ -1390,12 +1384,12 @@ void RasterizerCanvasGLES3::canvas_render_items(Item *p_item_list, int p_z, cons
continue;
}
+ t = t->get_ptr();
+
if (t->redraw_if_visible) { //check before proxy, because this is usually used with proxies
VisualServerRaster::redraw_request();
}
- t = t->get_ptr();
-
if (storage->config.srgb_decode_supported && t->using_srgb) {
//no srgb in 2D
glTexParameteri(t->target, _TEXTURE_SRGB_DECODE_EXT, _SKIP_DECODE_EXT);
@@ -1661,6 +1655,14 @@ void RasterizerCanvasGLES3::canvas_render_items(Item *p_item_list, int p_z, cons
if (current_clip) {
glDisable(GL_SCISSOR_TEST);
}
+ //disable states that may have been used
+ state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_DISTANCE_FIELD, false);
+ state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_SKELETON, false);
+ state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_INSTANCE_CUSTOM, false);
+ state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_PARTICLES, false);
+ state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_INSTANCING, false);
+ state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_LIGHTING, false);
+ state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_SHADOWS, false);
}
void RasterizerCanvasGLES3::canvas_debug_viewport_shadows(Light *p_lights_with_shadow) {
@@ -1871,6 +1873,39 @@ void RasterizerCanvasGLES3::draw_generic_textured_rect(const Rect2 &p_rect, cons
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
}
+void RasterizerCanvasGLES3::draw_lens_distortion_rect(const Rect2 &p_rect, float p_k1, float p_k2, const Vector2 &p_eye_center, float p_oversample) {
+ Vector2 half_size;
+ if (storage->frame.current_rt) {
+ half_size = Vector2(storage->frame.current_rt->width, storage->frame.current_rt->height);
+ } else {
+ half_size = OS::get_singleton()->get_window_size();
+ }
+ half_size *= 0.5;
+ Vector2 offset((p_rect.position.x - half_size.x) / half_size.x, (p_rect.position.y - half_size.y) / half_size.y);
+ Vector2 scale(p_rect.size.x / half_size.x, p_rect.size.y / half_size.y);
+
+ float aspect_ratio = p_rect.size.x / p_rect.size.y;
+
+ // setup our lens shader
+ state.lens_shader.bind();
+ state.lens_shader.set_uniform(LensDistortedShaderGLES3::OFFSET, offset);
+ state.lens_shader.set_uniform(LensDistortedShaderGLES3::SCALE, scale);
+ state.lens_shader.set_uniform(LensDistortedShaderGLES3::K1, p_k1);
+ state.lens_shader.set_uniform(LensDistortedShaderGLES3::K2, p_k2);
+ state.lens_shader.set_uniform(LensDistortedShaderGLES3::EYE_CENTER, p_eye_center);
+ state.lens_shader.set_uniform(LensDistortedShaderGLES3::UPSCALE, p_oversample);
+ state.lens_shader.set_uniform(LensDistortedShaderGLES3::ASPECT_RATIO, aspect_ratio);
+
+ glBindBufferBase(GL_UNIFORM_BUFFER, 0, state.canvas_item_ubo);
+ glBindVertexArray(data.canvas_quad_array);
+
+ // and draw
+ glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
+
+ glBindVertexArray(0);
+ glBindBufferBase(GL_UNIFORM_BUFFER, 0, 0);
+}
+
void RasterizerCanvasGLES3::draw_window_margins(int *black_margin, RID *black_image) {
Vector2 window_size = OS::get_singleton()->get_window_size();
@@ -1996,6 +2031,7 @@ void RasterizerCanvasGLES3::initialize() {
{
uint32_t poly_size = GLOBAL_DEF_RST("rendering/limits/buffers/canvas_polygon_buffer_size_kb", 128);
+ ProjectSettings::get_singleton()->set_custom_property_info("rendering/limits/buffers/canvas_polygon_buffer_size_kb", PropertyInfo(Variant::INT, "rendering/limits/buffers/canvas_polygon_buffer_size_kb", PROPERTY_HINT_RANGE, "0,256,1,or_greater"));
poly_size *= 1024; //kb
poly_size = MAX(poly_size, (2 + 2 + 4) * 4 * sizeof(float));
glGenBuffers(1, &data.polygon_buffer);
@@ -2043,6 +2079,7 @@ void RasterizerCanvasGLES3::initialize() {
glGenVertexArrays(1, &data.polygon_buffer_pointer_array);
uint32_t index_size = GLOBAL_DEF_RST("rendering/limits/buffers/canvas_polygon_index_buffer_size_kb", 128);
+ ProjectSettings::get_singleton()->set_custom_property_info("rendering/limits/buffers/canvas_polygon_index_buffer_size_kb", PropertyInfo(Variant::INT, "rendering/limits/buffers/canvas_polygon_index_buffer_size_kb", PROPERTY_HINT_RANGE, "0,256,1,or_greater"));
index_size *= 1024; //kb
glGenBuffers(1, &data.polygon_index_buffer);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, data.polygon_index_buffer);
@@ -2060,6 +2097,7 @@ void RasterizerCanvasGLES3::initialize() {
state.canvas_shader.init();
state.canvas_shader.set_base_material_tex_index(2);
state.canvas_shadow_shader.init();
+ state.lens_shader.init();
state.canvas_shader.set_conditional(CanvasShaderGLES3::USE_RGBA_SHADOWS, storage->config.use_rgba_2d_shadows);
state.canvas_shadow_shader.set_conditional(CanvasShadowShaderGLES3::USE_RGBA_SHADOWS, storage->config.use_rgba_2d_shadows);
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-05 09:43:50 +0000