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Merge branch 'main' of https://git.poto.cafe/wanp/townengine

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This commit is contained in:
veclav talica
2024-10-14 11:48:46 +03:00
parent b295c5920c f7f27119e1
commit d34516c4ee
7 changed files with 54 additions and 32 deletions
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16
src/rendering/twn_gl_15_rendering.c
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@ -87,6 +87,9 @@ typedef enum {
static Pipeline pipeline_last_used = PIPELINE_NO;
#define CIRCLE_VERTICES_MAX 2048
void use_space_pipeline(void) {
if (pipeline_last_used == PIPELINE_SPACE)
return;
@ -166,16 +169,16 @@ void use_2d_pipeline(void) {
void render_circle(const CirclePrimitive *circle) {
SDL_Vertex *vertices = NULL;
int *indices = NULL;
int num_vertices = (int)circle->radius;
static SDL_Vertex vertices[CIRCLE_VERTICES_MAX];
static int indices[CIRCLE_VERTICES_MAX * 3];
int num_vertices = MIN((int)circle->radius, CIRCLE_VERTICES_MAX-1);
create_circle_geometry(circle->position,
circle->color,
circle->radius,
num_vertices,
&vertices,
&indices);
vertices,
indices);
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2,
@ -196,9 +199,6 @@ void render_circle(const CirclePrimitive *circle) {
glDisableClientState(GL_COLOR_ARRAY);
glDisableClientState(GL_VERTEX_ARRAY);
SDL_free(vertices);
SDL_free(indices);
}